Appendix C Historical Records of Flood Damage

Flood damage data are available in each province for major flood events. These consist of information sent to OCD-NDRRMC in Camp Aguinaldo, Quezon City. In order to grasp the flood occurrence in the target river basins as well as flood damage due to tropical typhoons, historical records between 1990 and 2012 were collected from OCD-NDRRMC and summarized as follows:

Statistical Data on Typhoon Oriented Flooding in 1990 - 2012

Casualties Houses Damaged Estimated Damage No. of Affected Occurrence Dead Injured Missing Population Totally Partially (PHP million) 221 18,035 20,914 6,093 109,243,360 1,860,992 5,529,468 294,783

Source: OCD-NDRRMC The nationwide consolidated information in the table above shows that a total of 221 flood occurrences due mainly to typhoons and flood damage of PHP 295 billion (average of PHP 12.8 billion/year) were recorded in the logbook of OCD. A summary (annual records) is tabulated in Page C-2 and further detailed damage records with associated typhoon events and corresponding regions are tabulated in Page C-3 to C-10. Based on the records of the regions in the table, the affected target river basins (among 19) were identified for respective flood events as enumerated in Pages C-11 to C-19.

C-1

Summary of Damage by Destructive Typhoons Year 1990 – 2012

Causalities Population Affected Houses Damaged Estimated Damage (PHP mil.) Ye ar Dead Injured Missing Families Persons Totally Partially Agriculture Infrastructure Private Total 1990 706 1,435 265 1,135,433 6,092,959 222,831 634,676 9,242 1,993 1,510 12,745 1991 5,414 1,258 1,330 3,544,176 1,815,989 23,956 159,076 5,905 1,911 215 8,031 1992 118 95 52 205,049 1,755,811 3,314 8,006 2,612 2,434 25 5,071 1993 827 1,921 248 1,404,446 7,363,591 172,361 452,635 13,255 6,252 531 20,037 1994 242 247 48 617,228 3,054,232 62,344 250,931 1,880 941 377 3,198 1995 1,356 4,532 580 1,561,334 7,683,526 294,147 839,934 11,276 3,618 282 15,175 1996 124 97 49 260,574 1,255,289 2,690 17,559 1,806 945 17 2,769 1997 95 44 8 480,173 2,399,435 2,348 21,071 553 450 44 1,046 1998 490 866 104 1,590,905 7,322,133 137,020 406,347 16,714 4,903 1,400 23,017 1999 103 63 16 382,620 1,793,742 2864 23,032 1,658 914 6 2,578 2000 345 386 106 1,450,773 7,284,946 24,295 196,465 4,980 2,120 378 7,478

C-2 2001 440 463 137 784,769 3,769,262 14,902 54,472 2,887 3,584 397 6,868 2002 169 72 33 538,600 3,546,469 1,055 4,159 481 339 10 830 2003 139 182 28 702,223 3,362,991 12,306 51,579 2,744 1,316 99 4,158 2004 1,232 1,250 586 1,409,907 6,966,136 72,668 261,860 9,007 4,134 122 13,262 2005 54 22 88 210,011 1,019,646 514 20,181 2,099 360 94 2,553 2006 1,165 3,253 903 2,397,012 11,253 375,605 863,334 10,854 9,373 0 20,227 2007 124 50 39 627,765 2,998,885 2,661 16,942 1,667 1,060 61 2,788 2008 673 925 138 1,417,208 7,009,725 131,796 503,046 12,553 7,493 62 20,109 2009 1,140 873 116 2,595,396 12,250,050 66,182 270,144 30,166 12,908 897 43,971 2010 136 133 85 543,311 2,596,587 103,334 182,082 11,767 625 0 12,392 2011 1,557 6, 312 244 2,088,909 9,884,577 38,380 149,570 18,364 8,427 404 27,195 2012 1,386 2,747 860 1,098,950 8,006,126 93,419 142,367 28,796 7,630 2,860 39,286 Total 15,092 18,167 4,959 23,858,913 91,352,657 1,729,193 5,237,531 154,103 67,671 6,527 228,301 Source: Study Team (enumerated based on the damage records of OCD-NDRRMC） C-3 C-4 C-5 C-6 C-7 C-8 C-9 C-10

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

CagayanAgno Pampanga Pasig- BicolAbulog Abra PanayJalaur Ilog- AgusanTagoloan Cagayan Agus- Davao Tagum- Mindanano Buayan- Mandulog Main Typhoon or (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de OroLake (Regions Libuganon (Cotabato) Malungon (Region cause/ TotalEstimated Data Year From ToMonsson Area/Location and 1, 2, 3,3) de Bay5) 2) 1 and 6) 6) (Regions11 6and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Type ofKilled affecteddamage Source associated RegionCAR) (NCR CAR) and 7)13) 10) (ARMM11) 11 andand 11 and 12) flood people(US$mil.) 2) and and 13) Region

Region Region 12)

4A) 10)

199013-Jun 15-Jun X andAkang XI No Data 227,269 P200.130 o o o oo oo NDRRMC o

17-Jun 23-Jun I, IV, VIII, X, XII, CAR64 Bising81,355 P60,055 o o o o oooo o

NCR

27-Jul 28-Jul I, IIIEmang 8 32.974 P24.818o o o

15-Aug 20-Aug I, IV, CAR, NCR2 Gading No Data P22,825 oo o o

24-Aug 27-Aug I, IV, CAR, NCR36 Heling No Data P44,617 oo o o

28-Aug 30-Aug I, IV, CAR, NCR50 Iliang No Data P1,502,197 oo o o

5-Sep 8-Sep I, CARLoleng No Data 27,955 Noo Data o

12-Sep 15-Sep I Miding 2 11,685 No Datao o

C-11 15-Sep 17-Sep I, III,Norming IV, VI 36 213,431 P44.637o o o o o o o

10-Aug 14-Aug NCR, III, IV, V, VI, VII,508 Ruping 5,498,290071oooo P10,846, ooo oo o ooo o o o

VIII, IX, X, XI, XII

49361 08222 23 3 332 2 2 3

199111-Mar 13-Mar IV-AAuring 13 73,184 P72,353 o

13-Jun 15-Jun V Diding 90 488,757 P1,362,853 o

8-Jul 11-Jul III, IVEtang 44 505,756 P579,958o o o

23-Oct 30-Oct CAR,Trining I, II 119 524,307 P3,719,000 o oo o

2-Nov 7-Nov VI,y UringVIII, Ormoc (traged5101 223,985 P1,413,498 oo o

14-Nov 20-Nov IV Yayang 47 No Data P883,077 o

12 1311111 10 0 0 00 0 0 0 0

19929-Jul 12-Jul II, IIIKonsing 3 5,135 P21,062 o oo o

17-Jul 21-Jul NCR,Ditang I, II 36 134,417 P470,659 oo o o o

16-Aug 18-Aug NCR,Gloring III, IV 22 725,956 P1,347,133o o o

26-Aug 31-Aug CAR,Isang I, II 19 114,084 P172,493 o o o o

31-Aug 5-Sep CAR,Lusing I, II 10 171,603 P902,744 o o o o

18-Sep 23-Sep NCR, CAR, I, II, III, IV27 Maring 570,136 P2,155,305oo o o oo

18-Oct 27-Oct NCR,Paring III, IV 1 34,480 P1,115o o o

57 4405400 00 0 0 00 0 0 0 0

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Main CagayanAgno Pampanga Pasig- BicolAbulog Abra PanayJalaur Ilog- AgusanTagoloan Cagayan Agus- Davao Tagum- Mindanano Buayan- Mandulog Typhoon or cause/ (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de OroLake (Regions Libuganon (Cotabato) Malungon (Region Data Year From ToMonsson Area/Location TotalEstimated Type of and 1, 2, 3,3) de Bay5) 2) 1 and 6) 6) (Regions11 6and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Source associated Killedaffecteddamage flood RegionCAR) (NCR CAR) and 7)13) 10) (ARMM11) 11 andand 11 and 12) people(US$mil.) 2) and and 13) Region

Region Region 12)

4A) 10)

199323-Jun 27-Jun CAR,VGoring NCR, I, II, III, IV,75 812,830 P2,774,694 o o o o o o o NDRRMC

7-Jul 9-Jul IV, HulingV, IX 19 548 P4,121 o o

5-Aug 8-Aug III Openg No Data 516o P0.015 o

16-Aug 19-Aug NCR,Rubing I, III 11 29,451 P98,347o o o o

22-Aug 26-Aug VI (Capiz and Iloilo)4 Saling 22,308 P157,164 oo o

8-Sep 12-Sep II Walding No Data 11,004 P1,318 oo o

13-Sep 16-Sep I, IIIYeyeng No Data 37,610o P37,373 o o

30-Sep 7-Oct NCR, CAR, I, II, III, IV126 Kadiang 2,060,6776o P8,752,31 o oo o o

28-Oct 2-Nov CAR, I, II, III, IV21 Husing 462,793 P1,585,163 o oo o o o C-12 18-Nov 22-Nov VI,Luring VII, VIII 18 185,727 P27880 oo o

3-Dec 7-Dec NCR, II, IV, V273 Monang 1,361,267 P2,464,000 o o o

6-Dec 12-Dec IV, NaningV, VIII 93 463,925 P1,393,000 o o

14-Dec 17-Dec NoOning Data No Data No Data No Data

24-Dec 29-Dec VI, VII, VIII, X, XI187 Puring 1,914,935 P2,742,000 oo o o o oo o o o o

58 6 745533 3 1 1 1 1 1 1 0 1 1

199431-Mar 9-Apr VI, VII, VIII, X19 Bising 587,671 P407,660 oo oo o o oo

4-Apr 6-Apr IV, AkangV, VI 45 49,159 P79,564 o o o o o

24-May 26-May VII,Deling XI, XII 1 8,788 P145,322 oo ooo o

21-Jun 24-Jun NCR,Gading III 3 56,112 No oData o o

7-Jul 10-Jul I, II,Iliang III 11 166,564 P155,303 o oo o o

10-Jul 11-Jul NoLoleng Data No Data No Data No Data

18-Jul 20-Jul I, IIINorming 12 616,860 P4,480o o o

25-Jul 29-Jul For both Oyang/Pasing Oyang 31-Jul 3-Aug ARMM, I, III, IV, VI, XI48 Pasing 336,069 P133,784o o o o ooooooo o o

4-Aug 7-Aug CAR,Ritang I 4 16,838 P7,346 o o o

7-Sep 10-Sep I, IIWeling 10 70,597 P183,845 o oo o

18-Oct 23-Oct NCR, II, III, IV, V45 Katring 287,737 P1, 433,183 o oo o o o

18-Dec 24-Dec IV, V, VI, VII, VIII, X44 Garding 857,837 P647,541 o o o oooooo o

47 5 533544 5 2 2 2 3 4 2 2 2 2 0

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Main CagayanAgno Pampanga Pasig- Bicol AbulogAbra PanayJalaur Ilog- AgusanTagoloan Cagayan Agus- DavaoTagum- Mindanano Buayan- Mandulog Typhoon or cause/ (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de Oro Lake (RegionsLibuganon (Cotabato) Malungon (Reg ion Data Year From ToMonsson Area/Location Total Estimated Type of and 1, 2, 3, 3) de Bay 5) 2) 1 and 6) 6) (Regions11 6 and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Source associated Killedaffecteddamage flood RegionCAR) (NCR CAR) and 7) 13) 10) (ARMM 11) 11 and and 11 and 12) people(US$mil.) 2) and and 13) Region

Region Region 12)

4A) 10)

199531-May 8-Jun III, IVAuring 6 2,118 P29,600o o o

27-Jul 31-Jul CAR, I, II, III Karing2 58,186 P166,066 o oo o o

25-Aug 31-Aug I, II, III, IV, V Gening3 195,885 P170,342 o o o o o o o

2-Sep 5-Sep III Helming 8 104,416 P8,294o o

14-Sep 17-Sep I, III Ising 1 34,590 P179,434o o o

21-Sep 22-Sep I Luding 1 5,422 No Datao o

27-Sep 2-Oct NCR,I, III, IV, V, VI, VII, Mameng116 1,240,668924o P2,962, o oo oooo o o o o o

VIII, X

26-Oct 30-Oct IV, VI, VII, VIII Pepang265 1,254,774 P423,517 o o o o

30-Oct 4-Nov NCR,V RosingCAR, I, II, III, IV, 936 4,583,618 P10,850,772 o o o o o o o

VIII

2-Dec 5-Dec No DataSendang 11 4,055 P3,700 C-13 25-Dec 30-Dec VII, VIII, XI, XIII Trining7 199,794 P380.761 oo ooo

38 7 533622 3 1 1 1 1 2 1 0 1 1

199628-Feb 2-Mar VI, VIIIAsiang 2 8,221 P7,557 oo

5-Apr 9-Apr V, VI, BiringVIII 3 1,000 P40,701 o o o o

11-May 17-May V Konsing No Data No Data P0.700 o

21-Jul 26-Jul NCR., CAR, I, II, III, IV Gloring72 686,250 P2,120,254oo o o oo

27-Jul 31-Jul NCR., CAR, I, III, IV Huaning5 192,651 P0.018 o o oo o

18-Aug 21-Aug CAR, LusingI, II 4 118,249 P92,633 o o o o

5-Sep 8-Sep II Maring 6 9,297 P23,840 o o o

10-Sep 11-Sep CAR, NingningII, IV No Data 67 P41,657 oo o o o

14-Oct 19-Oct CAR, SeniangI, II 8 150,609 P203,741 o o o o

4-Nov 14-Nov CAR, CARAGA, ARMM Toyang24 88,945 P237,664 oo o o o o o o o ooo o o o o o

I, IV, V, VI, VII, VIII, IX, X XI

77 2 435633 2 1 1 1 1 1 1 1 1 1

199726-May 29-May NCR, I, III, IV, VI Bening39 426,958 P104,843o o o o o o o

20-Jul 24-Jul VI Elang 2 5,365 P0.854 oo o

30-Jul 6-Aug III Huling No Data 15,115 P7,400o o

15-Aug 17-Aug CAR, I, III, IV, VI, XI, XII Ibiang36 1,521,12532oooo P476,5 oooo ooo o o

21-Aug 29-Aug NCR, MilingII 4 186,266 P6,407 oo o o

16-Oct 23-Oct CAR, NarsingI, II 14 244,606 P450,117 o o o o

35 3 302333 3 1 0 0 0 1 1 1 1 0

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Region Region 12)

4A) 10)

199816-Sep 21-Sep NCR, CAR, I, II, III, IV108 Emang, 1,749,414 ,794,000Gading P3 o oo o o o

11-Oct 16-Oct CAR, I, II, III, IV, V46 Iliang 1,344,556 P5,375,000ooooo o o

15-Oct 25-Oct CAR, I, II, III, IV, V, VI,303 Loleng 3,901,67387,000oo P12,7 o oooooo o

VIII

9-Dec 12-Dec III, IV, V, VIII33 Norming 326,490 P1,061,000o o o o

34 4 433311 1 0 0 0 0 0 0 0 0 0

19991-Jun 6-Jun II, III,Etang V 3 1,601 No Data oo o o o

4-Jun 6-Jun III, ZambalesNo Data Gening 1,601o P82,900 o C-14 21-Jul 26-Jul NCR, CAR, I, II, III1 Helming 55 P23,541 o oo o o o

28-Jul 1-Aug III - All provinces and45 Ising 1,245,917 P1,290,263o o

4 cities

18-Aug 21-Aug CAR, I, II, III10 Luding 35,222 P157,836 o oo o o

10-Sep 15-Sep III Neneng 1 4,633 0,000o o

2-Oct 6-Oct CAR,Pepang I, II 18 444,770 P436,570 o oo o

15-Oct 18-Oct V, ReningVIII 1 5,791 0,000 o

7-Nov 9-Nov V, SendangVI, VII 24 54,152 P586,409 o o o o

47 6 134311 1 0 0 0 00 0 0 0 0

200018-May 19-May NCR,Biring III 12 235,885 P50,000o o o

3-Jul 9-Jul CAR, NCR, I, III, IV,VI68 Edeng 1,483,910 P1,120,000 o oooo o o o

19-Aug 23-Aug II BatanesIsang No Data 11,690 P8,000 oo o

2-Sep 7-Sep NCR,Maring MM 5 6,508 P0,000 o

2-Sep 6-Sep CAR,,Ningning II 3 83,284 P49,000 o oo o

10-Sep 12-Sep and Osang

25-Oct 1-Nov NCR,VReming CAR, I, II, III, IV,114486,400P3,944,000oo o oooooo o

VI, VIII

31-Oct 5-Nov NCR, CAR, III, IV, V61 Seniang 1,747,872 P734,000 o oo o o o

27-Nov 3-Dec CARAGA, VI, VII, VIII,43 X Toyang 164,105 P685,000 oo o o o oo o o o

6-Dec 8-Dec V, VI, CARAGA39 Ulpiang 1,095,750 P888,000 o o o o o o 56 4 523444 4 2 1 1 1 1 2 0 0 1 Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Region Region 12)

4A) 10)

200118-Feb 20-Feb VI,Auring VIII 9 139,967 P45,000 oo o

2-Jul 5-Jul CAR, NCR, CARAGA, 188I Feria 1,902,413 P3,486,000 o ooo o o o o o o o oo o o o

II, III, IV, V, VI, VIII IX, X

16-Aug 19-Aug III Jolina No Data 295,355o P14,804 o

22-Sep 28-Sep CAR,Labuyo I, II 2 45,013 P71,450 o oo o

6-Nov 10-Nov NCR,VNanang CARAGA, CAR,236 I 1,331,682 P3,245,967 o o o o o o o oo o o

V, VII, VIII, IX, X

4-Dec 7-Dec IV, VI, VII, VIII5 Quedan 54,832 P4,827 o o o o

34 2 322333 4 2 2 2 2 2 2 0 0 2 C-15

200220-Mar 23-Mar VI, VII, VIII, CARAGA35 Caloy 54,629 P123.947 oo o o o

28-Jun 3-Jul NCR, CAR, I, III, IV, VI,85 Florira, 3,278,341 Gloria, P521,890 o o oo o o o o oo oo o

12-Jul 14-Jul XI, Inday,XII Hambalos

18-Jul 23-Jul IV, JuanVI 14 19,048 P12,124 o o o o

11-Aug 14-Aug III, IV, V, VI, VII, VIII, 35 Milenyo 194,451 P171,609ooooooo oo oo ooo

NCR, X, CARAGA

12 2 310144 4 3 1 1 1 2 3 1 1 1

200325-May 29-May I, II, V, VI, CAR, NCR44 Chedeng 1,146,316 P538,046 oo ooooo o o

12-Jun 18-Jun I, II, V, VIII, CAR12 Egay 45,400 P130,910 oo o o o

15-Jul 19-Jul IV, GilasVIII 4 116,601 P67,258 o

19-Jul 21-Jul I, II, III, IV, VI, CAR64 Haruruot 1,795,6019ooo P3,233,32 oooooo o

30-Jul 31-Jul V, InengVIII, X No Data 3,748 P7,986 o oo ooo

4-Aug 5-Aug III Kabayan No Data 155,147o P36,983 o

20-Aug 24-Aug I Niña No Data 1,156o P4,330 o

30-Aug 2-Sep III, OnyokNCR 1 34,288 No oData o o

24-Oct 31-Oct VI Ursula 1 64,291 P94,000 oo o

12-Nov 15-Nov IV, V, VI, VII, VIII13 Weng 443 P45,000 o o o o o

36 3 553444 4 0 1 1 1 1 0 0 0 1

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

CagayanAgno Pampanga Pasig- Bicol AbulogAbra PanayJalaur Ilog- AgusanTagoloan Cagayan Agus- DavaoTagum- Mindanano Buayan- Mandulog Main Typhoon or (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de Oro Lake (RegionsLibuganon (Cotabato) Malungon (Region cause/ Total Estimated Data Year From ToMonsson Area/Location and 1, 2, 3, 3) de Bay 5) 2) 1 and 6) 6) (Regions11 6 and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Type ofKilled affecteddamage Source associated RegionCAR) (NCR CAR) and 7) 13) 10) (ARMM 11) 11 and and 11 and 12) flood people(US$mil.) 2) and and 13) Region

Region Region 12)

4A) 10)

200413-May 20-May No Data Dindo35 355,214 P323,214

5-Jun 9-Jun No Data Frank2 3,576 P1,685

7-Jun 11-Jun No Data Gener7 7,490 P75,600

25-Jun 2-Jul I, II, III, IV, V, VI, XII Igme55 805,723 P2,447,214 ooooooo o o o o o o

CAR, ARMM

15-Aug 17-Aug VI Lawin No Data No Data P2,861 oo o

20-Aug 24-Aug I, II, RIII,Marce IV-A, NCR, CA 65 2,150,363 P2,391,392 o oo o o o

14-Nov 21-Nov IV-B,Unding V, VI 71 759,045 P8,020,510 o o o o

22-Nov 26-Nov II, III, VioletaCAR 31 99,461 Combined o oo o o

28-Nov 30-Nov II, III, IV-A, V, NCR, CA Winnie893 845,429leta,oo nding, Vio o oooo

30-Nov 3-Dec No DataYoyong 73 1,939,835Winnie, Yoyong

44 4 334433 3 00 0 1 0 0 1 1 0 C-16

200515-Mar 18-Mar IV-B, V, VI, VIII Auring 13 15,638 P21,102 o o o o

15-Jul 19-Jul II Feria No Data No Data P112,263 o o o

14-Sep 17-Sep No Data LPA and ITCZ 15 29,592 P135,965 19-Sep23-SepI, II, IV, V, VIII, CARLabuyo 9375,763P492,587oo oooo

16-Dec 20-Dec I, II, III, IV-A, IV-B, V, Quedan1oo 17 598,653 o P1,790,74 oooooo o o o

VI, VIII, IX, CAR, CARAGA

33 1 233222 2 10 0 0 0 1 0 0 0

20069-May 15-May I, IV-A, IV-B, V, VI, VIII Caloy 82oo 927,961 P4,320,894 o ooo o o

NCR 10-Jul 14-Jul I , III, IV, V, VI, XI, NCR, Florita 45 202,614 P1,251,275 o o oo o o o o o o o o o CAR

21-Jul 25-Jul NCR, CAR, I, III, IV-A Glenda7 282,830 P84,386 o o oo o

28-Jul 2-Aug I, II, IIIHenry 12 825,819 P223,749 o oo o o

5-Aug 9-Aug CAR Inday 2 190 P13,900 o o o

25-Sep 29-Sep NCR, CAR, III, IV-A, Milenyo213 4,139,195 P6,606,837o o oo o ooo o

IV-B, V, VI, VII, VIII

10-Oct 12-Oct II, III Queenie 1 21,250 P0,000 o oo o

27-Oct 30-Oct I, II, III, V, CAR Paeng32 364,733 P1,298,234 o oo o o o

28-Nov 1-Dec III, IV-A, IV-B, V Reming734 3,536,342 P5,448,580o o o o

No Data No Data IV-A, IV-B, V, VI, VII, Seniang37 952,277 P979,179 o o oo o

VIII

89 7 663744 4 10 0 0 1 1 0 1 0

Historical Record of Flood Damage in Target 19 River Basins

Damage 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 CagayanAgno PampangaPasig- Bicol Abulog Abra Panay Jalaur Ilog- AgusanTagoloan Cagayan Agus- Davao Tagum-Mindanano Buayan- Ma ndulog Main Typhoon or (CAR (Regions(Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de Oro Lake (RegionsLibuganon (Cotabato) Malungon (R egion cause/ Total Estimated Data Year From To Area/LocationMonsson and 1, 2, 3, 3) de Bay 5) 2) 1 and 6) 6) (Regions 116 and 10) (Region Lanao 10 and(Regions (ARMM (Regions 10) Type of Killedaffecteddamage Source associated Region CAR) (NCR CAR) and 7) 13) 10) (ARMM 11) 11 and and 11 and 12) flood people (US$mil.) 2) and and 13) Region Region Region 12) 4A) 10) 2007 11-Jul 13-Jul VI, IX, XII, ARMM Bebeng 14 10,012 No Data oo o o o o 5-Aug 10-Aug I, III, IV, CAR, NCR Chedeng, Dodong15 1,198,39873 P506,1 o o o o o 13-Aug 18-Aug I, II, III, IV-A, IV-B, V, Egay 5 716,486 P69,769 o o o oo o o NCR, CAR 27-Sep 30-Sep VI, XII, CAR, NCR Hanna 14 18,223 P33,142 o o o o o o o oo 1-Oct 7-Oct III, IV-A, IV-B, X, XII, Ineng 1 20,252 P0.451 o o o o o o o o o o o o CAR 3-Nov 7-Nov II, CAR Kabayan 11 137,918 P906,835 o o o o 19-Nov 28-Nov IV-B, V, VI, VII, VIII, X, Lando 14 59,535 P151,167 o o o ooo o o o oo CARAGA 21-Nov 28-Nov I, II, III, IV-A, IV-B, V, Mina 50 838,061 P1,119,990 oo o oooo VIII, CAR 66 4 533633 3 12 2 3 2 1 3 3 2

2008 14-May 20-May I, II, III, VI, VII, CAR Cosme 61 1,496,635 P4,693,122o o o oooo o 18-Jun 22-Jun I, III, IV-A, IV-B, V, VI, Frank 557 4,776,778 P13,337,662o o oo ooo o o o o o o o o o o VII, VIII, IX, X, XI, XII

C-17 14-Jul 18-Jul I, II Helen 2 54,318 P124,447 o o o o 24-Jul 28-Jul I, CAR Igme 7 22,079 P1,894 o o o 3-Aug 5-Aug I, III Julian 3 66,130 P135,525 o o o 17-Aug 21-Aug I, III, CAR Karen 15 437,570 P1,460,157 o o o o 19-Sep 24-Sep I, II, III, IV-B, VI, X, CA RNina 16128,507P352,533oo o o ooooo o o o o o 29-Sep 2-Oct III Quinta 12 27,683 P3,000 o o No Data No Data VII Tonyo No Data 25 P0.200 o 58 6 213733 4 12 2 2 2 1 1 1 2

2009 3-May 3-May IV-A, V, VIII, X Crising 2 2,226 P5,000 o o oo oo o 1-May 5-May V Dante 28 418,928 P1,296,019 o 6-May 10-May I, II, III, CAR Emong 64 400,954 P1,392,269 o o o o o 10-Jun 10-Jun I, CAR Gorio 1 42,720 P6,169 o o o 23-Jun 26-Jun III, IV-A, IV-B, V, VI, Feria 17 150,491 P232,073 o o o o o o o VII, VIII, NCR 14-Jul 18-Jul I, III, IV-A, NCR Isang 5 248,057 P39,531 o o o o 30-Jul 2-Aug I, II, III, IV-A, IV-B, VI, Jolina 13 226,823 P301.141o o o o ooo oo o o oo o o VIII, X, XII 7-Aug 7-Aug I, II, III, VI, RKikoXI, NCR, CA 27122,056P873,447oo o o oooo oo o o o 2-Sep 5-Sep III, VI, VII Labuyo No Data 95,700 No Data o o o o o 8-Sep 9-Sep III, IV-A, IV-B Maring 13 388,373 P304,892 o o o 12-Sep 13-Sep I, II, IV-A, CAR Nando 3 68,022 No Data o o o o o 24-Sep 27-Sep I, II, III, IV-A,VOndoy IV-B, V, 4644,901,234P10,952,198oo o ooooooo o o o IX XII, ARMM, CAR, NCR 30-Sep 10-Oct I, II, III, IV-A,VPepeng IV-B, V, 4654,478,284P27,296,722oo o oooooo o CAR, NCR 16-Oct 22-Oct I, II, CAR Ramil No Data 6,239 No Data o o o o 28-Oct 1-Nov III, IV-A, IV-B, V, NCR Santi 34 802,155 P704,997 o o o o 23-Nov 26-Nov X, CARAGAUrduja 4 48,129 P566,820 oo o o o oo 813101066966 6 23 3 4 4 2 2 3 3

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 CagayanAgno Pampanga Pasig- Bicol Abulog Abra Panay Jalaur Ilog- AgusanTagoloan Cagayan Agus- DavaoTagum- Mindanano Buayan- Mandulog Main Typhoon or (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de Oro Lake (RegionsLibuganon (Cotabato) Malungon (Reg ion cause/ Total Estimated Data Year From To Area/LocationMonsson and 1, 2, 3, 3) de Bay 5) 2) 1 and 6) 6) (Regions11 6 and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Type ofKilled affecteddamage Source associated RegionCAR) (NCR CAR) and 7) 13) 10) (ARMM 11) 11 and and 11 and 12) flood people(US$mil.) 2) and and 13) Region Region Region 12) 4A) 10)

201024-Mar 27-Mar No DataAgaton No Data No Data No Data 12-Jul 15-Jul III, IV-A, V, NCR Basyang102 585,383 P377,976o o o o 3-Aug 5-Aug No DataDoming No Data No Data No Data 19-Jul 20-Jul III Caloy 1 1,175 No Datao o 7-Aug 9-Aug III, NCREster 2 1,045 No Datao o o 27-Aug 28-Aug No DataFlorita No Data No Data No Data 29-Aug 31-Aug No DataGlenda No Data No Data No Data 3-Sep 4-Sep No DataHenry No Data No Data No Data 15-Sep 19-Sep No DataInday No Data No Data No Data 16-Oct 21-Oct I, II, III,R JuanIV-A, NCR, CA 31 2,008,984 P12,013,990 o oo o o o 14 4 311100 0 0 0 0 0 0 0 0 0 0

2011 3-Apr 4-Apr No DataAmang No Data No Data No Data

C-18 6-May 11-May III, IV-A, IV-B, NCR, Bebeng35 431,837 P2,253,233o o o o o V,, VII, VIII 20-May 28-May NCR, II, V, IX, X, XII Chedeng4 446,907 P18,933 oo o o o o o ooo o o ARMM 9-Jun 10-Jun I, II, III, IV-A, IV-B Dodong3 2,080 P6,192 o oo o o o 14-Jun 20-Jun III, NCREgay 2 37,837 P0.000o o o 21-Jun 25-Jun I, II, III, NCR Falcon12 1,792,376 P646,852 o oo o o o 9-Jul 10-Jul No DataGoring No Data No Data No Data 15-Jul 16-Jul No DataHanna No Data No Data No Data 17-Jul 17-Jul No DataIneng No Data No Data No Data 25-Jul 28-Jul III, IV-A, IV-B, V, VII, Juaning77 1,285,906 P4,441,798ooooo VIII, NCR 28-Jul 5-Aug I, III, IV-A,ayan VI, NCR Kab 8 93,888 P2500 o o oo o o o o 31-Jul 1-Aug No DataLando No Data No Data No Data 21-Aug 29-Aug I, II, V, VI, CAR, NCR Mina 36 411,468 P2,089,349 oo o o ooo o o 8-Sep 8-Sep No DataNonoy No Data No Data No Data 12-Sep 13-Sep No DataOnyok No Data No Data No Data 17-Sep 18-Sep No DataOnyok No Data No Data No Data 24-Sep 28-Sep I, II, III,V PedringIV-A, IV-B, V, 853,105,355P15,552,587oo o oooooo o CAR, NCR 29-Sep 2-Oct I, II, III, CAR Quiel17 1,489,535 P115,076 o oo o o 10-Oct 14-Oct IV-B,VI, VII, VIII, X, XII, Ramon10 88,506 No Data oo o o o o o o o o o o CARAGA 16-Dec 18-Dec VI, VII, IX, X, XI, Sendong1,268 1,168,726 P1,706,344 oo o o o o oo o o o CARAGA 7108 956655 7 2 3 3 3 3 2 2 3 3 0

Historical Record of Flood Damage in Target 19 River Basins

Damage

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Main CagayanAgno Pampanga Pasig- BicolAbulog Abra PanayJalaur Ilog- Agusan Tagoloan Cagayan Agus- Davao Tagum- Mindanano Buayan- Mandulog Typhoon or cause/ (CAR(Regions (Region Laguna (Region (Region (Region (Region (Region Hilabangan (Regions (Region de OroLake (Regions Libuganon (Cotabato) Malungon (Region Data Year From ToMonsson Area/Location TotalEstimated Type of and 1, 2, 3,3) de Bay5) 2) 1 and 6) 6) (Regions11 6and 10) (RegionLanao 10 and(Regions (ARMM (Regions 10) Source associated Killedaffecteddamage flood RegionCAR) (NCR CAR) and 7)13) 10) (ARMM11) 11 andand 11 and 12) people(US$mil.) 2) and and 13) Region

Region Region 12)

4A) 10)

201231-May 5-Jun NoAmbo Data 3 No Data No Data

14-Jun 18-Jun NoButchoy Data 1 310 No Data

20-Jun 20-Jun NoCarina Data No Data No Data No Data

25-Jun 29-Jun I, XDindo No Data 22,714 P15,500,000o o o o o o o

C-19 16-Jul 17-Jul NoEnteng Data No Data No Data No Data

20-Jul 21-Jul IV-AFerdie 6 5,118 P5,982,000 o

28-Jul 31-Jul I, VII,Gener III, IV-A, IV-B, V,54 948,696P728,331,305.02 o o o o o o o oo oo o o o o o o o o

VII, IX, X, XI, XII, CAR, NCR

11-Aug 16-Aug I, II, III, IV-B, CAR10 Helen 181,527 P125,129,796,87 o oo o o

19-Aug 28-Aug I, IV-A, IX,, X9 Igme 5,790 P4,087,533.91o o ooooo

11-Sep 15-Sep III, VIII, NCR1 Karen 13,033 P25,000o o o

20-Sep 29-Sep IV-B,Lawin XI 3 33,898 No Data oooo

1-Oct 6-Oct III,Marce IV-B 1 322 Noo Data o

8-Oct 16-Oct NoNina Data No Data No Data No Data

22-Oct 26-Oct III, IV-A, IV-B, V, VI,27 VI Ofel 173,427 P209,380,000o o oo oooo o o o o

VIII, IX, XII, CARAGA, CAR

27 5 522422 2 33 3 3 4 3 2 3 3

Appendix D

Current Status of EFCOS as of September 2013 Appendix D Current Status of EFCOS

D1. Inspection of EFCOS and discussions with MMDA’s Staff In order to confirm the current status of Effective Flood Control System (EFCOS) and to discuss with the staff of MMDA in charge of operation, the Study Team visited the Rosario Master Control Station on June 18, 2013 during second field works. The this Appendix summarizes the results of inspection and discussions.

D2. Covered Area of EFCOS (Effective Flood Control System) The covered area of EFCOS is the whole Pasig –Marikina River basin of 634 km2. In addition, it includes Tullahan River basin as target river basin, which is monitored by DOST-ASTI. The Tullahan River originates at the La Mesa Dam and flows down in the Quezon City and finally empties at Navotas in north of Metro Manila. The target warning areas are as follows:

(1) The water level records are disseminated to 16 municipalities and one city. (2) Wireless telephone is commonly used as a mean of information and communication in each municipality (3) Evacuation warnings are issued by the Local Government Units (LGUs) based on the records of EFCOS. Exchanging the Memorandum of Agreement (MOA) between MMDA and LGUs (Barangays concerned) regarding dissemination of water level records among the residents is currently in progress. (4) Discharge warning is issued along the Mangahan Floodway (through warning posts). (5) The water level records are disseminated to OCD and LGUs through Flood Control Information Center (FCEC) of MMDA from Rosario Master Control Station by wireless telephone.

D3. Current Status of Monitoring Facilities (1) Current status of monitoring facilities is summarized as follows: Current Status of monitoring Facilities of EFCOS Nos. of Item Note stations Rainfall G/S 4/7 Water level G/S 8/11 The sensor at lake side of Rosario Hydraulic Structure is out of order. Warning Stations for discharge from 7/10 Rosario Hydraulic Structure Note: B/A, A: Total number of stations, B: Operational stations

D-1 Source: MMDA

(2) Because the relay station for multiplex radio at Antipolo is now out of order (due to lightning occurred in 2006), the data is transmitted through OCD to PAGASA. In August 2012, PAAGSA has restored the connection with OCD by existing 18 GHz multiplex radio devices with national budget (originally these devices were used for connection between NIA and OCD). The data server for EFCOS has been also renewed at that time. By means of such restoration, checking monitored data of EFCO became to be enabled at PAGASA WFFC.

(3) In connection with the failure at Antipolo, MMDA has changed the network of data transmission route directly transmitting to Rosario Master Control Station instead of passing though PAGASA Science Garden from Fort Santiago, San Juan and Pandacan Gauging Stations. However, the rainfall data at Science Garden still cannot not be transmitted at present due to unknown reason.

(4) The broken-down 7.5 GHz micro multiplex radio devices and antenna were removed. (5) Although the rainfall G/S at Nangka was damaged on 2009, the devices at Napindan G/S has been transferred and restored. (6) In order to improve EFCOS, MMDA has applied to JICA’s Technical Cooperation Project. However, the request was disapproved. (7) There are four rain gauge stations and 37 water level stations by DOST-ASTI (ASTI-EFCOS) in the Pasig-Marikina and Tullahan River basins. The data is detected by WiMax and stored in server for checking real time. However, dedicated terminal is not provided. Therefore, the data is retrieved by accessing from personal computer to the server by the MMDA staff in charge. The records are indicated every 10 minutes interval. In accordance with the check of the data series, it was verified that more than half of the data were missing in the period. Water level fluctuated from 5 to 7 m within only 10 to 20 minutes although no significant record was recorded. The system seems to be rather unreliable and it needs substantial checking. It is presumed that the system might be still under developing level not in operational level in DOST-ASTI. Regarding the abnormal values of the water level records, MMDA cannot identify the reason now. Sharing of responsibilities to improve the system is not clear in order to upgrade to operation al level.

D4. Operation Rules of Rosario Weir and Napindan Hydraulic Control Structure The operation rules of gate structures at Rosario Weir was prepared in 1993 and it was updated with rehabilitation works of EFCOS in 2001. Further, it was revised through discussions with LGUs in 2011. However, the river cross section data is still using those measured in 2001, it

D-2 shall be changed with the latest ones. The operation rules of Napindan Hydraulic Control Structure were prepared in 2006.

D5. Operation Rules of EFCOS The operation rules was prepared in 1993 and updated with rehabilitation works of EFCOS in 2001. The flood warning water levels at water level gauging stations were revised at that time. And now it is required to further review. The system developed by KOICA is not installed in EFOCS Office. Therefore, the flood warning water levels are not practically applied yet.

D6. Information Dissemination to Other Related Agencies The records of EFCOS are shared among OCD, PAGASA, DOST-ASTI, DPWH (MFCDP), and LGUs. The route of dissemination is as follows:  EFCOS Office ⇒ FCIC (Flood Control Information Center, MMDA) ⇒ LGUs Normally, the monitored records are transmitted from MMDA to LGUs and actual flood conditions in the target areas are fed back from LGUs to MMDA.

D7. Existing Data Management System MMDA makes annual reports compiling and analyzing the extreme events. Monitored records of rainfall, water levels and operation of gates are compiled in the report. The versions of Year 1997 and 2001 were confirmed at the Rosario Master Control Station. Rainfall and water level records are archived in Excel manually. MMDA recognizes importance that such archived data should be disclosed in internet web-site for information sharing.

D8. Current Status of Flood Runoff Model There is a flood runoff model prepared in 2001 by means of MIKE11. However, since the renewal cost for continuation of license contract was so high (about P.500,000/year), renewal could not be properly conducted. Therefore, the model is not used for actual flood operation at present.

D9. Relationship with the Project NOMAH Although the Project NOAH is conducting flood forecasting in the Marikina River basins, its accuracy is relatively low. During the flood event in August 2012, the record showed several meter higher than the actual. If the records is disseminated to the people in the LGUs who are residing in the downstream vulnerable areas, a panic would strike them. Further, in order to appropriately utilize the monitored data of EFCOS, exchange of MOA between MMDA and DOST-ASTI is highly recommended.

D-3

D10. Other Associated Activities One water level and 22 rain gauges have been installed under the “Resilience Project” in the Pasig-Marikina river basin. As of September 2013, the data cannot be confirmed on monitors in WFFC due to incomplete program for format conversion. It is reported that the warning system was installed by Marikina City Government (The details are not verified yet by PAGASA).

D11. Proposed Rehabilitation of EFCOS A rehabilitation plan prepared by MMDA is shown in next page:

D-4 D-5

Appendix E

Ongoing Project Sheet No. Title of Project Projects directly managed by HMD's Initiative 01 Establishment of FFWS Centers in 13 Major River Basins ("River Center Project") Enhancing Risk Analysis Capacities for Flood, Tropical Cyclone, Severe Wind, and 02 Earthquake for Greater Metro Manila Area (GMMA-RAP) Strengthening of Flood Forecasting and Warning System in the Bicol River Basin 03 ("Bicol Project") Strengthening of Flood Forecasting and Warning System of Magat Dam and 04 Downstream Communities ("NORAD Project") Building Community Resilience and Strengthening Local Government Capacities for 05 Recovery and Disaster Risk Management ("Resilience Project") 06 UNDP Ready for GMMA Project 07 Applying Remote Sensing Technology in River Basin Management in the Philippines 08 Supporting Investments in Water-related Disaster Management Ecotown Demonstration Framework on Vulnerability and Adaptation Assessment (V 09 & A) of Vulnerable Areas to Climate Change Integrating Disaster Risk Reduction and Climate Change Adaptation (DRR/ CCA) in 10 Local Development Planning and Decision-making Process Enabling the Cities of Cagayan de Oro and Iligan to Cope with Climate Change 11 ("Project Climate Twin Phoenix") 12 Establishment of a Pilot Automatic Warning System (AWS) in Cagayan de Oro River ResilienceBi Capacity Building for Cities and Municipalities to Reduce Disaster Risks 13 from Climate Change and Natural Hazards, Phase 1 ("ReBUILD Project") 14 Counter Plan for Extra-ordinary Flood Data Collection Survey on Situation of Nationwide Flood Forecasting and Warning 15 System 16 Operationalization of KOICA2 Project 17 Disaster Preparedness and Response Project

E-1 Project Sheet No. 01 1. Title of Project : Establishment of FFWS Centers in 13 Major River Basins ("River Center Project") 2. Name of Donor Agency : Government of the Philippines (GOP) 3. Target Area/River Basin : Non-telemetered Major River Basins 4. Project Period : 2013-2014 5. Budget : PHP 65.0 M 6. Contact Person in PAGASA : Mr. Roy A. Badilla and Mr. Edgar dela Cruz (HMD) 7.1 Objectives To establish a flood forecasting and warning center with telemetered hydrological network in each of the 13 major river basins of the Philippines. These centers will cater to the flood forecasting and warning activities in their respective river basins. 7.2 Salient Features (1) Design and Construction of a Flood Forecasting and Warning Center (2) Installation of a telemetered hydrological network (3) Recruitment of highly competitive and dependable personnel 7.3 List of River Basins and Location of Corresponding River Centers, as of September 2013 River Basin/Location Status and Location (1) Mindanao/Cotabato River Basin Option 1. Lat: 70 09' 39" Long: 1240 12' 58" Cotabato City, Maguindanao Option 2. Lat: 70 10' 11" Long: 1240 12' 05" (2) Agusan River Basin, Municipality of Prosperidad Lat: 8° 33' 01.3"N, Long: 125° 56' 33.0 . (3) Abra River Basin, Sinait Agromet Station, Ilocos Sur Lat: 170 33' 49" Long: 1200 22' 18" (4) Abulug River Basin, to be integrated/co-located with the Cagayan Lat: 170 38’ 52” N Long: 1210 45’ 32” E River Basin Flood Forecasting and Warning Center, Tuguegarao City (5) Tagum-Libuganon River Basin, Tagum City, Davao del Norte Lat: 7° 27' 07" Long: 125° 46' 46" (6) Ilog-Hilabangan River Basin, Municipality of Kabangkalan Lat: 10° 00' 15.4" N Long: 122° 48' 18.4" E (7) Panay River Basin, to be integrated/co-located with the Roxas Lat: 110 35’ 26” N Long: 1220 45’ 39” E Synoptic Station (8) Togoloan River Basin, to be integrated/co-located with the Lat: 8° 32' 09" Long: 124° 33' 29" El Salvador Synoptic Station (9) Agus River Basin, Iligan City No Data (No Location Survey) (10) Davao River Basin, Davao Synoptic Station, Davao del Sur Lat: 7° 07' 39" Long: 125° 39' 18" (11) Cagayan de Oro River Basin, El Salvador Synoptic Station, Lat: 8° 32' 09" Long: 124° 33' 29" Cagayan de Oro, Misamis Oriental (12) Jalaur River Basin, to be integrated/co-located with the Lat: 10046’ 20.08” N Long: 122034’ 45.08” E Iloilo Radar Station (13) Buayan-Malungon River Basin, Gen. Santos Synoptic Station, Lat: 6° 03' 26" Long: 125° 06' 12" Sarangani

8. Current Status (As of September 2013) (1) Finalized the TOR for bidding purposes. (2) Dispatched HMD civil engineers to the proposed river center locations for the finalization of the buildings' structural design and estimate (Mindanao Area). (3) Conducted negotiations for the location of river centers (Luzon and Visayas Areas). (4) Pre-procurement finished for the three FFW Centers (Tagum-Libuganon, Buayan-Malugon, and Mindanao River Basins) 9. Other Notable Issues (1) Mindanao is the priority area. (2) ASTI-DOST in coordination with PAGASA-DOST is currently installing ARGs and WLGs in the flood prone areas of the Philippines. (3) Other private organizations (e.g., Aboitiz, NGOs) are also installing or have installed AWS/ARG in different municipalities of the Philippines. (4) Bureau of Soil and Water Management (BSWM) is currently installing AWS in different municipalities of the Philippines.

10. Data Source Individual travel orders/reports, building plans from the Engineering and Technical Services Division (ETSD) E-2 Project Sheet No. 02 1. Title of Project : Enhancing Risk Analysis Capacities for Flood, Tropical Cyclone, Severe Wind, and Earthquake for Greater Metro Manila Area (GMMA-RAP) 2. Name of Donor Agency : Australian Agency for International Development (AusAID) 3. Target Area/River Basin : Greater Metro Manila Area (GMMA) 4. Project Period : 2010-2013 5. Budget : AUD 1.0 M 6. Contact Person in PAGASA : Mr. Roy A. Badilla and Ms. Adelaida C. Duran (HMD) 7.1 Objectives: (1) Capacity enhancement for PAGASA and MGB personnel in flood risk modeling (2) Production of flood hazard maps with different return period (3) Production of flood risks maps with different return period.

7.2 Salient Features: (1) Acquisition of a high resolution digital elevation model (DEM) derived from LiDAR (2) Construction of exposure database for Metro Manila (3) Construction of vulnerability curves for different building types in Metro Manila (5) Flood hazard maps with different return period. (6) Flood risk maps with different return period.

8. Current Status (As of September 2013) (1) Finalized the flood hazard maps for Pasig-Marikina River Basin with different annual exceedance probabilities (AEP) . (2) Finalized the flood risk maps for Pasig-Marikina River Basin with different annual exceedance probabilities (AEP) (3) NAMRIA finalized the layout of flood hazard and risk maps with different AEP for production/publication in September 2013. (4) Facilitated the HLURB and MMDA knowledge-sharing workshops for GMMA LGUs (5) Presented results to various government agencies and academic institutions (6) Presented final maps to local chief executives (September-October 2013). Other LGUs to follow.

9. Other Notable Issues No Data

10. Data Source Inception Report, Part B - Flood "Development of Vulnerability Curves of Key Building Types in the Greater Metro Manila Area, Philippines," February 2012, AusAID Agreement No. 57382.

E-3 Project Sheet No. 03 1. Title of Project : Strengthening of Flood Forecasting and Warning System in the Bicol River Basin ("Bicol Project") 2. Name of Donor Agency : Government of Japan (through the Embassy of Japan: Non-project type of grant) 3. Target Area/River Basin : Bicol River Basin 4. Project Period : 2010-2013 (to be extended to 2016) 5. Budget : JPY1,500 millon for all PAGASA and DPWH projects. 6. Contact Person in PAGASA : Mr. Mario I. Dungca and Mr. Jose Perin (HMD) 7. Objectives/Salient Features (1) The Project is a response to the following conditions and issues on FFWS: inadequate network, insufficient available data for FFWS, and poor observation facilities capacity for FFWS such as lack of monitoring stations and non-functional equipment (sensor, transmission, etc.) (2) The objective of the Project is to restore and improve the functions of the existing FFWS as the first step toward the ultimate goal of "Protection of Human Life through the Establishment of Effective FFWS" through the following: a. Planning of optimum station layout for upgrading establishment of FFWS b. Establishment of appropriate warning level for upgraded stations c. Impoving reliability of network system for FFWS d. Construction of facilities to enable reliable and timely observation In summary, the upgrading of the FFWS in order to provide timely and accurate flood forecasts and warnings will be conducted through rehabilitation of telemetering system, rainfall and water level monitoring equipment, the computer system, and supply of spare parts and O & M equipment. It aims to minimize flood-related disasters in the Bicol River basin.

(3) Technical approaches employed in Project implementation consist of: a) restoration and improvement of FFWS functions such as the identification of appropriate monitoring station sites, establishment of warning level at suitable sites; and telecommunication design (VHF radio links between gauging station and repeater station, microwave links between Pili Sub-centre and Legaspi and monitoring station, network links between Pili Sub-centre DIC) and Quezon City; b) construction and installation supervision including safety management, quality management, time management, and risk management.

8. Current Status (As of September 2013) (1) Project Preparatory Reports have been submitted by the Crown Agents of Foreign Affairs and Embassy of Japan for tendering. (2) Permits/approval for bank protection works have been acquired from the Bureau of Design (BOD), DPWH. (3) Negotiations for installation of the new sites with Region 5 including the District, Municipal Mayors, and Barangay on the new location of the station were mostly completed. (4) Additional permit to purchase Radio for (Agdanganan and Pili) stations was secured. (5) Tower height clearance with the Civil Aviation Authority of the Philippines (CAAP) at Pili and Legazpi stations was resolved. Height clearance was already issued. Heigh clearance was likewise issued to Salvacion and Agdangan. Waiting for clearance of Malabog Tower. (6) Tender documents as well as detailed tendering procedure were approved by Crown Agents and MOFA in August 2013 with condition of final approval on the third country procurement scheme. (7) Pre-bid conference will be held in the middle of September 2013 and construction works will be commenced in January 2014. (8) Certificate of Non-Coverage for the Project was already issued by the Regional Office of Environmental Management Bureau.

9. Other Notable Issues Pursuant to MOFA's instruction, any hardware and software of the existing Pampanga and Agno FFWS could be replaced or modified with new hardware and/or software to accommodate the new equipment for Bicol FFWS.

10. Data Source (1) PAGASA Annual Repot 2011 (2) Project Proposal entitled "Undertaking a Preparatory Study and Supervision for the Project for Strengthening FFWS in the Bicol River Basin"

E-4 Project Sheet No. 04 1. Title of Project : Strengthening of Flood Forecasting and Warning System of Magat Dam and Downstream Communities ("NORAD Project") 2. Name of Donor Agency : Norwegian Agency for Development Cooperation (NORAD) 3. Target Area/River Basin : Upstream of Magat Dam and Cagayan River Basin 4. Project Period : April 2012 - May 2014 5. Budget : NOK 10,700.00 6. Contact Person in PAGASA : Ms. Margaret P. Bautista 7. Objectives/Salient Features (1) To restore and enhance the communication system of the Flood Forecasting and Warning System (FFWS) between National Irrigation Authority (NIA) - Magat and PAGASA (2) To upgrade the existing network of rainfall and water level stations (3) To improve the operation of Magat Dam through the provision of inflow and flood forecasts with enough lead time using ground observations (4) To establish a decision support system for the operation of Magat Dam (5) To enhance the public information drive within the flood prone areas

8. Current Status (As of September2013) (1) The Norwegian Water Resources and Energy Directorate (NVE) is in the process of completing the Technical Specifications and Bidding Documents of the Project. (2) Meetings were conducted on 11 and 13 June 2013 with the Norwegian Embassy and NVE regarding the technical specifications of the Bid Document. (3) NVE requested PAGASA to form a new TWG for the Project to include NIA as member, being one of the stakeholders of the Project.

9. Other Notable Issues NVE favors the holding of International Bidding.

10. Data Source (1) Inception Report (May 2012) (2) Formal communication among the Norwegian Water Resources, Energy Directorate (NVE), and PAGASA (3) Memorandum of Agreement (MOA) between the Department of Science and Technology (DOST) and NORAD

E-5 Project Sheet No. 05 1. Title of Project : Building Community Resilience and Strengthening Local Government Capacities for Recovery and Disaster Risk Management ("Resilience Project") 2. Name of Donor Agency : United Nations Development Programme/Canadian International Development Agency (UNDP/CIDA) 3. Target Area/River Basin : Pasig-Marikina-Tullahan 4. Project Period : 2010-2013 5. Budget : $940,000 6. Contact Person in PAGASA : Mr. Socrates F. Paat, Jr. and Ms. Sheila S.Schneider 7. Objectives/Salient Features: (1) Strengthening of LGU capacities in Disaster Risk Reduction and Management towards building community resilience to disasters and reducing vulnerability to natural hazards (2) Establishment of Flood Early Warning System in the Pasig-Marikina and Tullahan River Basins (3) Integration of EFCOS, KOICA, DOST-ASTI, and new gauging stations as official flood EWS for Metro Manila (4) Support strategic roles of LGUs (Marikina-Pasig-Cainta) in creating DRM-sensitive policies and plans, ensuring people's participation, accountability, and partnership with various stakeholders (5) Main Components: a. Activities that bring about an enabling policy environment on gender-responsive DRM b. Activities that enhance capacities on DRM and improve coordination among and between claimholders and duty bearers

8. Current Status (As of September 2013) (1) Formal Project Exit Conference conducted on 12 April 2013 (2) Gauging stations installed - 90% completed (Target completion: end of April 2013) (3) Formal MOA signing among stakeholders in March 2013 (4) Completed installation of gauging stations (1WL, 22 rain gauges, 2 Data Centers) last week of May 2013 (5) Site inspection conducted: First week of June 2013 (6) System not operational as of August. Contractor is doing remedial works to date.

9. Other Notable Issues (1) Delayed completion of installation of gauging stations due to miscellaneous reasons (delayed awarding of contract to winning bidder, NTC permit, changes in site locations) (2) Data transmission affected by illegal radio operators based in Rizal Province.

10. Data Source PowerPoint presentation of Rita Petralba, Project Leader; Project documents; Actual involvement with Project activities

E-6 Project Sheet No. 06 1. Title of Project : UNDP Ready for GMMA Project 2. Name of Donor Agency : UNDP/ AusAID 3. Target Area/River Basin : Laguna, Rizal, Cavite, and Bulacan Provinces 4. Project Period : 2010-2014 - CBFEWS Component : 2012-2014 Laguna & Rizal - Flood Hazard Mapping Componen: 2010-2013 Cavite & Bulacan - Validation & Assessment Compon: 2013-2014 Rizal & Bulacan 5. Budget : No Data 6. Contact Person in PAGASA : Ms. Rosalie S. Pagulayan and Mr. Oscar D. Cruz 7. Objectives/Salient Features (1) Decrease the vulnerability of the Greater Metro Manila Area to natural hazards and increase its resilience, by strengthening the institutional capacities of the local government units, concerned national government agencies, academic institutions, and civil society organizations to manage disaster and climate change risks (2) CBFEWS (Community - Based Flood Early Warning System) component: install automatic rainfall and water level gauges with wireless capability, intelligence and stand alone operation, independent power supply from solar and back-up batteries; establish Data Operation Station at the respective PDRRMOs and at PAGASA WFFC that will receive the data, store them in a database, and display real-time information from all the remote stations (3) Conduct hydrosurvey for the basic forecasting points (4) Estimate project cost for equipment (ARG, WL and Disaster Operation Center): PhP 8,738,000.00 (5) Assess disaster/climate risk vulnerabilities of GMMA (6) Implement priority disaster/climate risk mitigation actions for GMMA (7) Enhance competencies of GMMA local government units and key partners on integrating DRM/CRM into local development planning and regulatory processes (8) Demonstrate DRM/CRM mainstreaming in local land use/development plan(s) and regulatory processes of selected GMMA local government units (LGUs) (9) Establish DRM/CRM Knowledge Management System/ Community of Practice

8. Current Status (As of September 2013) (1) Conducted consultation meeting with the concerned LGUs of Cavite, Laguna, Rizal, and Bulacan. (2) Conducted site survey for the location of rain fall and water level gauges. Site finalization is now underway so as not to duplicate with the FEWS being initiated by some LGUs within the project sites. (3) Completed fieldwork for certain municipalities of Laguna, Cavite, Bulacan, Rizal with available 1:10,000K basemaps (4) Ongoing finalization of flood hazard maps for certain municipalities of Laguna, Cavite, Bulacan, and Rizal (5) Ongoing finalization of the Terms of Reference and the budgetary requirements for all the project areas. There are sites where the number of RR and WL equipment have been reduced. (6) Completed the conduct of hydrosurvey for the Province of Laguna (7) Finished hazard mapping of Bulacan, Cavite and Laguna; target for 4th quarter is Rizal. (8) Estimated project cost for equipment (ARG, WL, Disaster Operation Center and the Radio Transmitter): PhP 10,088,800.00. (9) Hydrosurvey is being undertaken for the Province of Bulacan. (10) September 17-20, 2013: Schedule of separate consultation meeting for each project site area. 9. Other Notable Issues Sustainability and maintenance of the installed equipment shall be borne by the LGUs. PAGASA shall provide the technical assistance to ensure the continuous operation of the equipment and the whole FEWS.

10. Data Source UNDP Project Documents; participation in consultation meetings, fieldwork, and consultations

E-7 Project Sheet No. 07 1. Title of Project : Applying Remote Sensing Technology in River Basin Management in the Philippines 2. Name of Donor Agency : Asian Development Bank / Japan Aerospace Exploration Agency (ADB / JAXA) 3. Target Area/River Basin : Cagayan River Basin 4. Project Period : 2013 5. Budget : $2.6398 M for 3 Countries including Vietnam and Bangladesh 6. Contact Person in PAGASA : Mr. Socrates F. Paat and Ms. Nivagene Nievares 7. Objectives/Salient Features (1) The Asian Development Bank (ADB), in collaboration with Japan Aerospace Exploration Agency (JAXA), is formulating a regional capacity development technical assistance (TA) to support countries in Asia and Pacific, apply space based technologies (SBT), and information communication technology (ICT) for improved river basin management. Country level interest has been explored through ADB's existing sector partnership with the member countries, and the Philippines has been identified as Pilot Country for the following reasons: a) The Philippines remains one of the most water-related disaster prone countries from 1988 to 2008, where the number of people who perished from water-related disaster is the fifth largest among the developing member countries. b) Mitigating natural disaster is stressed in the Country's Operations' Business Plan (COBP). c) The Philippines has strong ownership in developing structural and non-structural measures to mitigate water-related disasters. (2) Satellite-based rainfall data called Global Satellite Mapping for Precipitation (GSMaP) will be utilized to interpolate the ground-based rainfall observation and apply the calibrated data to improve the quality of flood forecasting and/or prediction. (3) Below are activities involved: (a) Development of methodology and system to calibrate satellite-based rainfall data in the Cagayan River basin with new rain gauge installation (b) Development of system interface to the calibrated satellite-based rainfall data to existing flood models for Cagayan River Basin. (c) Capacity development program to operate the developed methodology and systems (d) Development of policy guidelines to apply remote sensing for flood risk management with socio-economic cost-benefit analysis

8. Current Status (As of September 2013) (1) Submitted to ADB: Basic Specifications for Rainfall Gauging stations to be established ( Dec 2012) (2) Submitted to ADB: Quotations from three (3) suppliers for project component described above (December 2012) (3) Dispatch of Japanese consultants to PAGASA Main Office and Cagayan Regional Center (17 to 20 April 2013) to finalize Specifications and Terms of Reference for rain gauges to be installed and network architecture. (4) Resubmission of quotations for installation of new rain gauges (end of June 2013) (5) Planning for Training Workshop in Tuguegarao (tentatively on September 2013) (6) Resolution of certain issues on network architecture (7) Resubmission of quotations after resolving the above items. (8) Fixing date of two workshops: 4 October 2013 in Tuguegarao and 7-11 October 2013 in Manila (9) Coordination with lot owners for proposed rain gauge sites

9. Other Notable Issues Some issues on network architecture needed to be resolved. (1) The existing system is a "closed" system hence new system cannot be directly connected. (2) Integrating (old and new system) data for simplified transmission to PAGASA Headquarters via SMS

10. Data Source: Powerpoint presentation of Toshikatsu Imai; IDEA Consultant; Project documents; Inception Report; Reports from Consultants

E-8 Project Sheet No. 08 1. Title of Project : Supporting Investments in Water-related Disaster Management 2. Name of Donor Agency : ADB/ ICHARM 3. Target Area/River Basin : Pampanga and Cagayan River Basins 4. Project Period : 28 June 2012 to 28 February 2013 5. Budget : Data not Available 6. Contact Person in PAGASA : Ms. Sheila S. Schneider, Mr.Roy A. Badilla, and Mr.Edgar dela Cruz 7. Objectives/Salient Features (1) Support PAGASA in applying IFAS in the Pampanga and Cagayan River basins. In the Pampanga River basin, IFAS will be applied to identify the causes of historical floods in the basin by incorporating satellite-based and ground-observed data. In the Cagayan River basin, IFAS will be applied. mainly to identify the causes of historical floods in the middle reaches including Tuguegarao City by incorporating satellite-based rainfall data in the south eastern upstream and ground-observed hydrological data in the south western upstream. (2) To organize training programs for developing the capacity of PAGASA staff. These training programs will be conducted for personnel of PAGASA Headquarters and regional offices, including San Fernando and Tuguegarao, to optimize the Agency's human and technical resources and experience in: a) identifying causes of historical floods by incorporating satellite-based and ground observation data, b) understanding the mechanism of floods in the Cagayan and Pampanga River basins, and c) utilizing IFAS in practical work as supplementary information for the existing flood monitoring system. Staff of selected government

8. Current Status (As of September 2013) (1) Date of the Seminar at the ADB was February 4, 2013.. (2) The Final Report was submitted.

9. Project Results (1) IFAS trainings were given to PAGASA staff as well as local agencies and LGUs considering the use and purpose of IFAS for them. (2) Strengths of IFAS were identified as supplemental information for the existing flood monitoring system. (3) Weaknesses of IFAS including the need for calibration of the IFAS parameters with the observed ground data were identified.

10. Other Notable Issues (1) For better flood and drought risk management, there is a strong need to develop the standards for dam operation including: i) dam inflow forecasting and dam operation training (including PAGASA); (ii) rearrangement of dam operation rules; iii) reallocation of dam capacity; and iv) long-term forecast and optimum dam operation to mitigate extreme floods and droughts which are likely to be exacerbated by climate change, for which the WMO shows its interest. (2) PAGASA has a mandate to install FFWS in 18 major river basins in the Philippines. FFWS has forecasting model. Until the plan is completed, flood forecasting models which utilize satellite-observed rainfall data can be strong tools for supplementary forecasting information in poorly-gauged river basins. (3) The highest prioritized river basin is the Cagayan de Oro River Basin in which JICA's supported project, "Flood Risk Management for Cagayan de Oro" has started. (4) The results of the training program showed that the application of the RRI (rainfall-runoff inundation) model to the Pampanga River basin will contribute to the enhancement of the Pampanga River Flood Forecasting and Warning Center's flood information and warning services. The International Committee on Hydrology (ICH) would like to enhance follow-up activities like . this training program on inundation analysis.

11. Data Source: Draft Final Report on "Supporting Investments in Water-related Disaster Management" and interviews with concerned PAGASA staff

E-9 Project Sheet No. 09 1. Title of Project : Ecotown Demonstration Framework on Vulnerability and Adaptation Assessment (V & A) of Vulnerable Areas to Climate Change 2. Name of Donor Agency : Global Green Growth Institute (GGGI): Korea / Climate Change Commission (CCC) 3. Target Area/River Basin : Siargao Island and Palawan 4. Project Period : 2012-2013 5. Budget : Data not Available 6. Contact Person in PAGASA : Mr. Oscar D. Cruz and Ms. Leonida Santos 7. Objectives/Salient Features (1) Build the adaptive capacities of women and men in their communities (2) Increase the resilience of vulnerable sectors and natural ecosystems to climate change (3) Optimize mitigation opportunities towards gender-responsive and rights-based sustainable development

8. Current Status (As of September 2013) (1) Flood Hazard Mapping for Siargao Island completed (2) Flood Hazard Mapping for San Vicente, Palawan, completed (3) Integration Workshop in EDSA Shangrila (17-18 April 2013) conducted (4) Validation Workshop in Puerto Princesa, Palawan, completed (5) Project completed as of July 2013 (6) Hazard maps and terminal reports submitted (7) Waiting for additional information regarding the expansion of the Project

9. Other Notable Issues No Data

10. Data Source http://gggi.org/wp-content/uploads/2013/01/S2b_Philippines-Green-Growth-Initiative-Eco-town-framework.pdf

E-10 Project Sheet No. 10 1. Title of Project : Integrating Disaster Risk Reduction and Climate Change Adaptation (DRR/ CCA) in Local Development Planning and Decision-making Process 2. Name of Donor Agency : United Nations Development Program/Australian Agency for International Development (UNDP/AusAID) and New Zealand Assistance Programme/National Economic Development Authority(NZAP/NEDA) 3. Target Area/River Basin : All 13 Regions and 82 Provinces 4. Project Period : 2012-2013 5. Budget : Aus$ 2.5 Million 6. Contact Person in PAGASA : Mr. Oscar D. Cruz 7. Objectives/Salient Features (1) Address the capacity gaps of institutions and individuals in relation to DRR/CCA. (2) Enhance local awareness and understanding of climate change and its effect on natural hazards. (3) Develop tools to enable the formulation of land use and development plans for hazards considering climate change. (4) Demonstrate practical integrated DRR/CCA approaches at the community level. (5) Improve the national enabling plan through national and local DRR/CCA plans and multistakeholder coordinating mechanisms.

8. Current Status (As of September 2013) (1) The responsible agency in the Philippine side is NEDA. (2) PAGASA provided the result of climate change projection and flood hazard maps to NEDA. (3) PAGASA made a presentation about climate change projection and flood hazard maps in the Workshop. (4) NEDA will conduct economic projection analysis considering climate change projection. (5) At present, the Project awaits its commencement scheduled for the third quarter of 2013.

9. Other Notable Issues No Data

10. Data Source Interview with PAGASA staff; Annual Project Report 2009

E-11 Project Sheet No. 11 1. Title of Project : Enabling the Cities of Cagayan de Oro and Iligan to Cope with Climate Change ("Project Climate Twin Phoenix") 2. Name of Donor Agency : United Nations Development Programme/Austraian Agency for International Development (UNDP/AusAID) 3. Target Area/River Basin : Cagayan de Oro and Mandulog River Basins 4. Project Period : 1 March 2012 to 31 December 2014 5. Budget : UNDP/BCPR: US$100,000; AusAID AUS$1,500,000 6. Contact Person in PAGASA : Ms. Nivagene C. Nievares and Ms. Adelaida Castillo-Duran 7. Objectives/Salient Features (1) Climate/disaster risk vulnerabilities of Cagayan de Oro (CDO) and Iligan cities, including all the municipalities around the CDO and Mandulog River Basins assessed. (2) Priority climate/disaster mitigation action for priority cities and municipalities around the Cagayan de Oro and Mandulog River Basins implemented. (3) Awareness of the general populace on C/DRM and competencies of key local actors in target cities and municipalities around the CDO and Mandulog River Basins on mainstreaming climate change adaptation and disaster risk management into local planning and regulatory processes enhanced. (4) C/DRM mainstreaming demonstrated in local land use/development plan(s) and regulatory processes in CDO and Iligan cities and other municipalities around the CDO and Mandulog River Basins. (5) Socio-economic resilience of the poor and most vulnerable in CDO and Iligan Cities enhanced. (6) Local Knowledge management system for communities around the CDO and Mandulog River Basins established.

8. Current Status (As of September 2013) (1) For Early Warning System Component: the network has been approved; further, waiting for budget approval (2) For Flood Modeling Component: validation of modelng results ongoing

9. Other Notable Issues No Data

10. Data Source UNDP (Country: Philippines) Project Document; participation in Project activities such as meetings and field visits

E-12 Project Sheet No. 12 1. Title of Project : Establishment of a Pilot Automatic Warning System (AWS) in Cagayan de Oro River Basin : National Disaster Management Institute / Ministry of Public Administration and Security* 2. Name of Donor Agency (NDMI/ MOPAS), Korea 3. Target Area/River Basin : Cagayan de Oro River Basin 4. Project Period : 2013 5. Budget : Data not Available 6. Contact Person in PAGASA : Mr. Socrates F. Paat, Jr. and Ms. Nivagine Nievares 7. Objective: Mitigation of flooding in Cagayan de Oro City particularly in areas affected during Typhoons Sendong and Pablo.

Salient Features: (1) Establishment of automatic rainfall alert system (ARAS) in the flood-prone areas of Cagayan de Oro City (2) Installation of Flash Flood Alert System (FFAS) in PAGASA to be used as flood forecasting tool

8. Current Status (As of September 2013) (1) Ongoing detailed design in NDMI Headquarters for the final network. (2) Conducted Site survey on April 16-18, 2013, for locations of two ARAS and additional rainfall and water level stations (3) Conducted coordination meetings with concerned agencies: Cagayan de Oro City Disaster Risk Reduction and Management Council (CDRRMC), local government units in the upstream, regional government office of Department of Science and Technology (DOST-Region 10). (4) Inspected the automatic gauging stations installed by the Advanced Science and Technology Institute (ASTI) within the CDO river basin during the 3-day field visit (5) Discussed Project during Typhoon Committee DRR Meeting in Seoul, Korea (last week of May 2013); Dispatch of Korean experts is July 2013. (6) Conducted second site survey with NDMI consultant/contractor on 23 to 25 July 2013. (7) Final sites for proposed network established was decided through field work.

9. Other Notable Issues (1) Integration of the proposed system with the existing ASTI equipment under the NOAH Project. (2) Installation of the FFAS in the planned River Center in the PAGASA-El Salvador Compound. (3) Cancellation of Madulog River basin component due to security issues

10. Data Source: Project Documents; actual involvement in field work

* Presently named Ministry of Security and Public Administration (MOSPA)

E-13 Project Sheet No. 13 1. Title of Project : Resilience Capacity Building for Cities and Municipalities to Reduce Disaster Risks from Climate Change and Natural Hazards, Phase 1 ("ReBUILD Project") 2. Name of Donor Agency : UNDP/ NZAP 3. Target Area/River Basin : Cagayan and Jalaur River Basin 4. Project Period : Three (3) years: October 2012 to June 2015 5. Budget : US$ 1.22 M 6. Contact Person in PAGASA : Ms. Adelaida C. Duran 7. Objectives/Salient Features (1) The Project aims to assess the disaster vulnerabilities of the cities and municipalities surrounding the Cagayan and Jalaur River Basin to geological, meteorological, and meteorologically-induced hazards due to climate change. The results will provide the basis for priority mitigation actions like community based and managed early warning systems and integrated contigency planning and mobilization. (2) The Project aims to enhance the competencies of the concerned LGUs on mainstreaming climate/disaster risk management into local landuse and development planning and regulatory processes. (3) The Project outcomes and outputs include: (a) Climate change/disaster risk vulnerabilities of Cagayan and Jalaur River Basins assessed (b) Priority climate change adaptation and disaster risk mitigation measures for priority cities and municipalities around the Cagayan and Jalaur River Basins developed (c) Climate change/Disaster risk management mainstreamed into the target areas’ planning and regulatory processes (d) Socio-economic resilience of the poor and most vulnerable in target areas developed (e) Local knowledge management (KM) systems established in selected target areas

8. Current Status (As of September 2013) (1) Held a Training for Trainers in Tagaytay last April 2013 (2) Held a Training on GIS from 29 April to 3 May 2013 (3) Launched Project in Tuguegarao and Iloilo on 4 July and 8 July 2013, respectively. (4) Submitted the network for Cagayan and Ilo-ilo with costing

9. Other Notable Issues

10. Data Source: Inception Workshop Presentation, 14 March 2013

E-14 Project Sheet No. 14 1. Title of Project : Counter Plan for Extra-ordinary Flood 2. Name of Donor Agency : United Nations Economic and Social Commission for Asia and the Pacific/World Meteorological Organization/Typhoon Committee/Korean Institute of Science and Technology (UNESCAP/WMO/TC/KICT) 3. Target Area/River Basin : Pampanga River Basin 4. Project Period : 2013-2014 5. Budget : Data not Available 6. Contact Person in PAGASA : Ms. Nivagene C. Nievares 7. Objectives/Salient Features (1) As a pilot country for the Development of Comprehensive Counterplan for Extraordinary Flood in AOP6 Project of Typhoon Committee (2) Conduct an investigation of the extreme flood events in the Philippines and selection of the pilot area for the Project

8. Current Status (As of September 2013) The scheduled additional investigation and collection of flood information in the second week of May 2013 did not push through. No alternative date has been set. The Project is pending due to some issues in the Korean Institute of Science and Technology (KIST)

9. Other Notable Issues No Data

10. Data Source Project documents; participation in meetings and other Project activities

E-15 Project Sheet No. 15 1. Title of Project : Data Collection Survey on Situation of Nationwide Flood Forecasting and Warning System 2. Name of Donor Agency : JICA 3. Target Area/River Basin : All major river basins including Madulog River Basin 4. Project Period : 2013 5. Budget : Y70.0 mil. 6. Contact Person in PAGASA : Ms. Rosalie S. Pagulayan and Ms. Rhonalyn Vergara 7. Objectives/Salient Features To collect and study basic information on FFWS in the Philippines in terms of the issues of equipment, organization, or institutional arrangements/capacity

8. Current Status (As of September 2013) (1) A workshop was conducted last April 11, 2013 in Tuguegarao, Cagayan, to further identify crucial issues, direction of improvement, and enhancement of the present status of Flood Forecasting and Warning System. (2) Also in the Workshop, assessment of other river basins (e.g., Davao River) was conducted in terms of the feasibility of putting up an FFWC in the area. (3) PAGASA undertook some initiatives like the conduct of verification of sites for the location of RR and WL equipmnet. The equipment will be fabricated and installed by ASTI. Preparation for the costing for the construction of river centers (structural, plumbing, electrical, others) is underway. The bidding for construction is scheduled for July, with Davao as priority area. (4) Coordination with concerned agency is being undertaken, particularly for Mindanao River basin, for the location of the weather and flood forecasting center (synoptic/weather station and river center will be housed in one building). CAAP has the jurisdiction over the land being requested by PAGASA for the building. Likewise, priority areas are as follows: Davao, Buayan-Malungon, (5) Bidding for the building construction is scheduled within this month.

9. Other Notable Issues No Data

10. Data Source Seminar handout/proceedings, 2013; Member Report, Typhoon Committee, 2012 Interim Report, June 2013

E-16 Project Sheet No. 16 1. Title of Project : Operationalization of KOICA2 Project 2. Name of Donor Agency : Korean International Cooperation Agency (KOICA) 3. Target Area/River Basin : Pasig-Marikina River Basin 4. Project Period : 2013 5. Budget : Data not Available 6. Contact Person in PAGASA : Mr. Maximo F. Peralta and Ms. Shiela S. Schneider 7. Objectives/Salient Features (1) To be able to operationalize the installed monitoring equipment (KOICA Project) within the Pasig Marikina River Basin (2) To come up with an integrated monitoring network of existing and newly-installed FEWS for the Greater Metro Manila Area (3) To be able to have an operational model as a basis of warning for the Pasig-Marikina Watershed

8. Current Status (As of September 2013) (1) Installed equipments were ten water level stations, ten rain gauge stations, 20 warning posts, and six disaster risk reduction offices as well as three relay stations (2) All of the equipment and instrumentations are operational and working except in four warning posts and one rainfall station. Three of the warning posts were submerged by floodwaters during the Habagat episode in August 2012. These were the San Mateo2, San Juan, and Nangka Stations. Nangka warning post was being restored during the first quarter of 2013. The other equipments were not replaced due to the unavailability of spare parts. Hence, a request has been made to KOICA (Project Donor). (3) Completed the installation of other equipments such as LCD display, setup box, and display control unit at the DRRM offices such as Antipolo and Marikina to come up with a fully operational warning system in Pasig-Marikina River Basin. (4) Hydrologist from PAGASA conducted hydrographic survey last October 2012 to tie up the gauge datum of the newly installed KOICA water level station with the existing water level station of EFCOS based from the Mean Low Low Water (MLLW) with a value equivalent to 10.46 m in all stations. The water level sensor height as well as the warning assessment level were also established. (5) Updated the three public warning messages along with three different siren sounds applied in public address system, were recorded, and set up in all the warning posts. The basis of the said warnings is from the assessment levels of individual locations approximate water level sensors along the Pasig Marikina River basin. (6) Participated in the flood drill conducted by the Resilience Project. (7) Last July 28 to August 3, 2013, a fact-finding committee was dispached by KOICA to understand the local environment of the status of the flooded equipment, conduct site survey in preparation for the installation of equipment, and negotiate a schedule for post management as well as the modificationn of the data base.

9. Other Notable Issues (1) Continuous collaboration with the LGU's within the Pasig - Marikina River with regards to the improvement of the warning within the basin. Protocols of the LGU's in the early warning system are being harmonized since these will be important inputs for the operationalization of the KOICA 2 Project. (2) During the pre-operation of the system, PAGASA encountered problems that need to be addressed to fully operationalize the system. These are as follows : (a) PAGASA should come up with an operation plan for the regular and periodic maintenance of the system and to allocate funding for the said maintenance. (b) The integration of the MMDA EFCOS to the KOICA system did not materialize because of the unavailability of the readable MMDA-EFCOS data. (c) The relocation/elevation of the warning post which was submerged due to floodwaters are needed before the replacement of the damaged equipment. (3) (a) The rehabilitation of the damaged equipment will commence in the second week of September and target to finish by November (b) Reconfigure the Flood Forecasting System to incorporate the newly installed ARG and one WLG (under Resilience Project) and EFCOS data (under MMDA). This is to improve the output of the flood model includin in the system. 10. Data Source Discussions in meetings, project site visits, and other fora

E-17 Project Sheet No. 17 1. Title of Project : Disaster Preparedness and Response Project 2. Name of Donor Agency : United Nations/World Food Program (UN/ WFP) 3. Target Area/River Basin : Benguet (CAR), Cagayan (Region 2), Laguna (Region IV-A) and Sorsogon (Region V) 4. Project Period : 2013 5. Budget : Data not Available 6. Contact Person in PAGASA : Ms. Rosalie S. Pagulayan 7. Objectives/Salient Features (1) The main objective of the Project is to complement current local government efforts in strengthening their disaster preparedness and response capacity.

(2) Project components: (a) Strengthening local capacity and building resilience through community-based projects, (b) Building capacity through trainings tailored to local needs, and (c) Strengthening the government's logistics capacity for disaster response.

(3) Project sites are the four disaster-prone provinces in Luzon: Laguna (Region IV-A), Sorsogon (Region 5), Benguet (CAR), and Cagayan (Region 2).

(4) Initiatives for Benguet Province (Municipalities of Atok and Tublay) were more of agro-forestry and application of vetiver grass technology as a preventive measure for soil erosion. The WFP also partnered with the local nongovernmental organization (NGO), Philippines Business for Social Progress (PBSP), for the provision of training on vetiver grass technology, hazard mapping, and barangay-level contingency planning. (5) Projects of Cagayan Province: Enrile- strengthening the preparedness and response capacities of Disaster Risk Reduction and Management Offices through hardware support (hand-held radios, emergency generator, life vests, and engine boat); Aparri - being a coastal community, and a perennially flooded area, a rising sea level adaptation project through vetiver grass technology; and Amulung - construction of , emergency food and seed storage facility (6) Projects of Sorsogon Province: Juban - the WFP with complementary contributions from the LGU and DSWD constructed an Emergency Operations Center that will serve as a hub for all disaster response activities and rehabilitation of the three frequently- utilized evacuation centers; Irosin - capacity building project initiated for the barangays. WFP partnered with PBSP in the conduct of the IEC. (7) In all the WFP programs, there is always a counterpart contribution from the LGUs so as to instill a sense of ownership on their part. DSWD was also included for the cash-for-work scheme.

8. Current Status (As of September 2013) (1) Province of Laguna: Strengthening local capacity and building resilience through community-based projects for the municipalities of Mabitac, Pila, Rizal, and Famy; Pila - rehabilitation of the Bulusukan River implemented throught he joint financial assistance of WFP and Mabitac LGU, with DSWD and DENR also contributing to the project cost that amounted to PhP 2,761,860.00. Planting of vetiver grass river banks and river dredging were done through the cash-for-work program scheme. Mabitac - Solid Waste Management Project and Strengthening of MDRMC Office with technical assistance in capacity building by the PBSP. (2) One of the components of the WFP project is entitled “Adapting a Communication Protocol to Monitor Rainfall Using Automatic Weather Stations (AWS) in Four (4) Towns in Laguna Province namely Famy, Mabitac, Pila, and Rizal.” The WFP purchased ten units of Davis Instruments Automatic Weather Stations and established a partnership with UPLB for the installation of AWS in the aforementioned municipalities. The Research Team of UPLB developed and enhanced some important features of the AWS such as database management, wireless communications, internet connectivity, and program for triggering the siren, and warning light module of the AWS. They partnered with the UPLB for the installation of these AWS in Project sites. (3) Installation was already done in the municipality of Mabitac. IEC and flood drill were conducted last 27 February 2013 to test the audibility of the warning siren of the AWS. Installation for other municipalities are underway. IEC and flood drill for the other municipalities will be scheduled after completion of AWS installation. (4) Lecture on FF and other early warning systems provided on May 20, 2013 for WFP staff involved in DDRM activities and initiatives. A concern is the integration of WFP installed equipment with PAGASA to harmonize initiatives with the latter. Plan to install additional equipment, water level gauges. PAGASA can provide technical assistance to sustain utilization of these water level (5) The following activities were undertaken: (a) Flood drill and IEC in Brgy. Aplaya, Municipality of Pila, Laguna on October 8, 2013. (b) IEC for the DRRMO of Municipality of Famy, Laguna on October 9, 2013. (6) Salient observations during the drill at Pila: (a) the location of the installed AWS was already at the river mouth, which could defeat the purpose of giving an advanced warning for the flood-prone areas in Pila. (b) the threshold values of rainfall (alert, alarm and critical) that will trigger the alarm system of the AWS was adapted from the rainfall warning system being issued by PAGASA for Metro Manila. This caused some confusion on the part of the community. In the IEC part, all these matters were given emphasis. (c) Although there were portion of the areas where the warning siren was not heard, this matter will be addressed by the Public Address System of the barangay. (7) Two (2) AWS was installed at the Municipality of Famy: Brgy. Cataypuanan and Brgy. Minayutan. One concern of the LGUs is how to covert the intensity of rainfall to something that can be understood by the local or common people. 9. Other Notable Issues Integration of the WFP installed AWS with the PAGASA network of monitoring equipment 10. Data Source WFP Disaster Preparedness and Response - Capacity Building Attachment for the new update: Summary Report E-18

Appendix F

Current Status of Project NOAH Appendix F Current Status of the Project NOAH

F.1 Component of Project NOAH The Nationwide Operational Assessment of Hazards Project (Project NOAH)1 has eight components as follows:  Distribution of hydrometeorological devices in hard-hit areas in the Philippines (Hydromet): installation of 600 automated rain gauges and 400 water level monitoring station by December 2013;  Disaster Risk Exposure Assessment for Mitigation – Light Detection and Ranging (DREAM-LIDAR) Project: generation of accurate flood inundation and hazard maps by December 2013;  Enhancing Geohazards Mapping through LIDAR: identification of areas prone to landslides by December 2014;  Coastal Hazards and Storm Surge Assessment and Mitigation (CHASSAM): establishment of wave surge, wave refraction, and coastal circulation models by December 2014;  Flood Information Network (FloodNET) Project: formulation of flood early warning systems by December 2013;  Local Development of Doppler Radar Systems (LaDDeRS): development of local capacity to design, fabricate, and operate sub-systems of Doppler radars;  Landslide Sensors Development Project: development of early monitoring and warning system for landslides; and  Weather Hazard Information Project (WHIP): distribution of proper weather hazard information through television, web portal, IEC. The components related to PAGASA are the Hydromet Project, DREAM-LIDAR Project, CHASSAM, FloodNET Project, LaDDeRS, and WHIP Project.

F.2 Target Area of Project NOAH The target areas of Project NOAH are the 18 river basins consisting of the following: Pasig-Marikina, Cagayan de Oro, Iligan, Agno, Pampanga, Bicol, Cagayan, Agusan, Panay, Magaswang Tubig, Jalaur, Ilog-Hilabangan, Agus, Davao, Mindanao, Tagum-Libuganon, Tagaloan and Buayan-Malungun river basins. 2 Works in other river basins of the Philippines will be conducted after the completion of efforts in the above 18 river basins.

F.3 Current Status The Study Team surveyed the current situation of Project NOAH through interviews and meetings held on 20 March 2013 with ASTI, and on 25 March and 7 May 2013 with UP.

(1) Hydromet Project

The Hydromet Project is being conducted by the Advanced Science and Technology Institute (ASTI) of DOST. A total of 600 automated rain gauges (ARG) and 400 water level

1 Data source: http://www.gov.ph/about-project-noah/ 2 Data source: http://noah.dost.gov.ph/#about

F-1 monitoring stations (WLMS) will be installed by December 2013 for the Hydromet Project. There are 101 ARG, 82 AWS and 66 WLMS that have been already installed as of 17 January 20133. The total number of installed gauges is 249, comprising only 25% of the target. The challenge being faced by ASTI is the completion of the remaining 75% by December 2013 deadline. The data loggers of the gauges were designed by ASTI and were manufactured by a local electronic company.

(2) DREAM-LIDAR Project The DREAM-LIDAR Project is being managed by the University of the Philippines (UP) with assistance from the environmental agency of the United Kingdom. Project funding is provided by the national government. The objectives of the Project include: a. Detailed flood hazard map based on several scenarios of return periods at 5, 10, 25, 50 and 100 years; b. Flood advisory using the observed data of the gauges installed by ASTI; and c. Real time flood inundation maps.

The target river basins of the LIDAR survey and hazard mapping are shown in Table F.1. According to the Project Team, the light detection and ranging (LIDAR) equipment were procured from a Canadian company. The Project Team is conducting high resolution elevation surveys with the use of LIDAR equipment. River cross section surveys are contracted to local survey firms. The coverage areas of the LIDAR survey are shown in Figure F.1.

Survey and progress reports are directly submitted to DOST. Although river basin survey reports are made, LIDAR reports are still unavailable. About 20% of the total survey work has been done as of May 2013.

The hazard maps by DREAM-LIDAR Project are shown in Figure F.2. (3) FloodNET

The FloodNET Project is being implemented by UP. According to the Project Team, flood forecasting models were established using HEC-HMS and HEC-RAS. The input rainfall data used for modeling are rainfall radar data. The observed data by radar is obtained every 11 minutes, and stored in the ASTI data server. The Team operated the flood forecasting model of the Pasig-Marikina River basin during the rainy season of 2012. The model contributed to early flood warnings for the evacuation of residents along the Pasig-Marikina River during the August 2012 monsoon flood.

As of March 2013, the Team is trying to use four hour rainfall forecasting under the Climate X Project to extend the forecasting capacity of its flood forecasting models. The Team also is trying to establish real time hazard maps as an integration of the results of the FloodNET and DREAM-LIDAR projects. Candidates for inundation analysis modeling are FLO-2D,

3 Data source: the list of ASTI stations which was collected from PAGASA

F-2 HEC-RAS, HEC-HMS, LISFLOOD, and ISIS.

(4) WHIP The WHIP Project is being undertaken by ASTI. According to the Project Team, they established data servers in ASTI and backup servers in Makati and Cebu for the opening of its web portal site. Currently, the capacity of the web server is seven viewers per second, which will be upgraded to 200 viewers per second in the future.

A MOA was made with Philippine Cable TV. The TV station will provide a disaster and weather channel without charge, considering the Company’s social responsibility. Through EIC, the Team teaches others on the use of the NOAH web portal.

F.4 Advantages and Challenges of Project NOAH (1) Monitoring Stations 1) Advantages

 It shows a significant progress in flood monitoring capacity, especially in basins where there are a few available gauges. A total of 1,000 rainfall or water level gauges are to be installed within a short period of two years. 2) Challenges

 The priority of Project NOAH is focused on the installation of gauges. In support of the installation, operation, and maintenance, basic concept on the utilization of the system could be developed.  There is duplication of gauges among several projects such as those provided by foreign donors and by Project NOAH. Although the presence of many gauges may seem like an advantage, some confusion could be encountered in the operation of flood forecasting and warning system. Therefore, appropriate coordination and cooperation among projects should be implemented.  The rainfall and water level gauges are installed only at readily-accessible locations due to the limitation of the short Project period. In addition, installed water level gauges were set on bridges. The locations of gauges should be carefully selected considering hydrological characteristics and historical flood damages. The deficiency on the use of basic concepts, resulting from the limited time frame, may influence the progress of the Project.

(2) Data Management 1) Advantages

 Through the website of Project NOAH, citizens can easily access and can monitor rainfall and water level data in real time. The locations and observed values of gauges are shown in the website.  Database system for monitoring and analyzed data (rainfall and water level monitoring stations, weather stations, rainfall radars, satellite images, weather forecasting, and inundation maps) was established.

F-3 2) Challenges

 General quality control activities, such as checking of data acquisition rate or checking the accuracy of sensors, could be implemented.  Reliability of the observed data should be examined to be utilized for flood forecasting and warning.  Monitored water levels are just shown as height from gauges on the web. Those water levels should be shown with river cross sections as elevation.

(3) Flood Analysis 1) Advantages

 Free software, such as HEC-HMS and HEC-RAS for flood runoff modeling, is used in the Project. This decreases the amount of initial investment for the system.

2) Challenges

 The reliability of models should be examined carefully to determine if further calibration of models for FFWS operation is required.

(4) Equipments

1) Advantages  Ultrasonic type water level sensors which do not require costly civil works were used.  Though the sensors that were used were manufactured by foreign countries, several parts were made in the Philippines. Therefore, there is possibility for the development of technologies in the Philippines as well as an accumulation of technical experiences among NOAH staff.  The observed data is automatically sent either by SMS or satellite communication. The controller first selects SMS as the priority step. If SMS does not work, then satellite communication is used. 2) Challenges

 There are some risks in the sustainability of the system due to the durability of equipments or due to insufficient maintenance. How these gauges would actually work during flood events should be carefully monitored.  In the situation of a functional data logger with a dysfunctional gauge, the NOAH system would observe a “0 mm of rainfall” instead of indicating that there is an error in the equipment.  Possibility of vandalism is high due to the lack of equipment fencing.  The specifications of the equipments are not shown.  Observed data of water level sensors installed on bridges will be affected by the vibration of the bridges

(5) Operation and Maintenance of Equipments

F-4 1) Challenges

 According to the Director of Project NOAH, all products including the 1,000 gauges will be transferred to PAGASA. The current capability of maintenance of equipments in PAGASA is limited. Appropriate actions are needed to strengthen PAGASA’s capacity, so that most of the NOAH gauges can be maintained. (6) Human Resources

1) Advantages

 The average age of the project staff is young so this raises the future level of engineering in the Philippines.

2) Challenges

 Most components under the Project NOAH will be completed by December 2013. Project staffs are selected from related agencies, such as ASTI or UP. After the completion of the Project, they will return to their original agencies and will no longer be a part of the Project. Thus, the sustainability of the system needs to be discussed.

F.5 Preparation for the Transfer of NOAH System to PAGASA

According to the Director of Project NOAH, all products including the 1,000 gauges will be transferred to PAGASA. However, the agreement of the transfer between Project NOAH and PAGASA has not reached a settlement. PAGASA declares that they will do verification of reliability and sustainability of the NOAH system, if the system is transferred to PAGASA.

Hydrological aspects must be considered in the selection of locations of monitoring stations in Project NOAH. The transfer of the system to PAGASA should be examined carefully. Operational FFWS stations and NOAH stations must be integrated.

Important NOAH stations for hydrological aspect can become FFWS stations after the improvement or replacement of equipments, considering the reliability and durability of the system. Other equipments should be classified as secondary stations. To avoid confusions on the transfer of the system, the basic concept and process of the transfer should be discussed among related agencies and the agreement should be documented. Also, PAGASA should prepare the strategy for the effective utilization of the NOAH system for its sustainable operation and maintenance.

F-5 LIDAR Data Flood Model for Flood Forecasting Flood Model for Hazard Mapping Name of River Basin Status Agency Status Agency Status Agency NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Cagayan River Basin To be surveyed To be developed To be developed DREAM Project) NET Project) DREAM Project) LIDAR Survey NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Agno River Basin To be developed To be developed completed DREAM Project) NET Project) DREAM Project)

LIDAR Survey NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Tabl 5 FFWS Basin Pampanga River Basin To be developed To be developed completed DREAM Project) NET Project) DREAM Project)

Developed using HEC- NOAH Project (UP Flood Developed using HEC- NOAH Project (UP e

Pasig- Laguna De Bay Available AusAID F.1 Status of HMS, RAS NET Pro ject ) HMS, RAS DREAM Pro ject ) LIDAR Survey NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Bicol River Basin To be developed To be developed completed DREAM Project) NET Project) DREAM Project) Not covered by NOAH Not covered by NOAH Not covered by NOAH Abulug River Basin Project Project Project Not covered by NOAH Not covered by NOAH Not covered by NOAH Abra River Basin Project Project Project L IDAR Dataan NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Panay River Basin LIDAR Survey ongoing To be developed To be developed DREAM Project) NET Project) DREAM Project) NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP

F-6 Jalaur River Basin LIDAR Survey ongoing To be developed To be developed DREAM Project) NET Project) DREAM Project) Ilog-Hilabangan River NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP LIDAR Survey ongoing To be developed To be developed Basin DREAM Project) NET Project) DREAM Project) d d

NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Flood Models Agusan River Basin Available (partly) To be developed To be developed DREAM Project) NET Project) DREAM Project) Remaining 13 NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Tagoloan River Basin To be surveyed To be developed To be developed Major Basins DREAM Project) NET Project) DREAM Project) Cagayan De Oro River LIDAR Survey NOAH Project (UP NOAH Project (UP Flood Developed using HEC- NOAH Project (UP To be developed Basin completed DREAM Project) NET Project) HMS, RAS DREAM Project) Agus-Lake Lanao River NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP o To be surveyed To be developed To be developed o Basin DREAM Project) NET Project) DREAM Project) NOA Project f NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP Davao River Basin Available To be developed To be developed DREAM Project) NET Project) DREAM Project) Tagum-Libuganon River NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP To be surveyed To be developed To be developed Basin DREAM Project) NET Project) DREAM Project) Mindanao (Cotabato) River NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP To be surveyed To be developed To be developed H Basin DREAM Project) NET Project) DREAM Project) H Buayan-Malungon River NOAH Project (UP NOAH Project (UP Flood NOAH Project (UP To be surveyed To be developed To be developed Basin DREAM Project) NET Project) DREAM Project) Model Case of Mandulog (Iligan City) NOAH Project (UP NOAH Project (UP Flood Developed using HEC- NOAH Project (UP To be surveyed To be developed Small Basins River Basin DREAM Project) NET Project) HMS, RAS DREAM Project) Note: The status is as of May 2013. Source: NOAH web portal and interview survey to the project team

Agno River Basin Pampanga River Basin

Bicol River Basin Source: Project NOAH Figure F.1 Coverage Area of LIDAR

F-7 Marikina - 5 Year Flood Marikina - 10 Year Flood

Marikina - 25 Year Flood Marikina - 50 Year Flood

Marikina - 100 Year Flood Marikina - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (1/6)

F-8 Manila, Makati, Quezon City - 100 Year Flood Manila, Makati, Quezon City - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (2/6)

F-9

Cagayan de Oro - 5 Year Flood Cagayan de Oro - 10 Year Flood

Cagayan de Oro - 25 Year Flood Cagayan de Oro - 50 Year Flood

Cagayan de Oro - 100 Year Flood Cagayan de Oro - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (3/6)

F-10 Iligan - 5 Year Flood Iligan - 10 Year Flood

Iligan - 25 Year Flood Iligan - 50 Year Flood

Iligan - 100 Year Flood Iligan - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (4/6)

F-11 Infanta - 5 Year Flood Infanta - 10 Year Flood

Infanta - 25 Year Flood Infanta - 50 Year Flood

Infanta - 100 Year Flood Infanta - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (5/6)

F-12 Lucena - 5 Year Flood Lucena - 10 Year Flood

Lucena - 25 Year Flood Lucena - 50 Year Flood

Lucena - 100 Year Flood Lucena - Ondoy Flood Source: Project NOAH as of May 2013 Figure F.2 Flood Maps of NOAH (6/6)

F-13

Appendix G List of Monitoring Stations, Flood Runoff Model, Discharge Measurement and Cross Sections No.01 Cagayan River Basin Page 1/39

Current Status of Utilization of Flood Runoff Models No.01 Cagayan River Basin, Catchment Area : 27,280 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Magat River Basin Flood Forecasting Program (Storage Function Method), developed by "The Project for Strengthening Flood Forecasting and Warning System for Dam Operation", JICA (2012) Target Area : Magat River Basin, Upstream of Magat dam to before junction with Cagayan River (5,113 km2, 19% of whole River Basin) Basin Rainfall : Using 8 telemeter rainfall statons, estimated by Thiessen's polygon method and elevation conversion factor 22. NfMdlName of Model : IFAS IFAS (I(Integrate t td F Fllood A nal ysi s S ystem t) , d evel oped b y I ICHARMCHARM Target Area : Whole Cagayan River Basin Basin Rainfall : Using satelllite rainfall data (3B42RT, GSMap, Qmorph, Cmorph, etc.) or ground rainfall stations Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Tuguegarao ARG Hourly 1982 - Present 17o 36' 56"N 121o 41' 25" E 15.00 PAGASA (FFWS) Buntun Bridge, Tuguegarao, Cagayan G-1 2 Tumauini ARG Hourly1982 - Present 17o 16' 26"N 121o 47' 56" E 30.00 PAGASA (FFWS) Poblacion, Tumauini, Isabela 3 Gamu ARG Hourly1982 - Present 17o 04' 18"N 121o 50' 32" E 60.00 PAGASA (FFWS) Gamu, Isabela 4 Maris Dam ARG Hourlyy 1982 - Present 16o 50'50 20"N20 N 121o 30'30 5050" E 90.00 PAGASA (FFWS)()Oscariz,,, Ramon, Isabela 5 Pangat ARG Hourly 1982 - Present 16o 36' 37"N 121o 40' 50" E 72.00 PAGASA (FFWS) Pangal, Echague, Isabela 6 ISF - Palanan AWS 15 min- 16o 59' 20"N 122o 23' 48" E 52.00 PAGASA (AWS) Isabela School of Fisheries, Palanan, Isabela 7 NVSU - Bayonbong AWS 15 min- 16o 29' 19"N 121o 09' 32" E 275.00 PAGASA (AWS) NVSU Campas, Bayombong, Nueva Vizcaya 8 ISU - Echague AWS 15 min- 16o 56' 10"N 121o 45' 51" E 58.00 PAGASA (AWS) ISU Campas, Echague, Isabela 9 Lal-lo AWS 15 min- 18o 11' 50"N 121o 39' 53" E 76.00 PAGASA (AWS) Lal-lo, Aparri, Cagayan 10 Tuguegarao ASAWS 15 mini - 17o 38' 52"N 121o 45' 30" E 7373.00 00 PAGASAAGASA (AWS) CCapital i l Hills, ill Tuguegarao, CCagayan 11 Banawe AWS 15 min- 16o 55' 52"N 121o 03' 02" E 1,506.00 PAGASA (AWS) Hiwang Gohang, Banawe, Ifugao 12 RPC - Baler AWS 15 min- 15o 48' 21"N 121o 32' 36" E 12.00 PAGASA (KOICA) RPC Compound, Bgy.Buhangin, Baler, Aurora 13 Casiguran AWS 15 min- 16o 15' 56"N 122o 07' 44" E 3.00 PAGASA (KOICA) Bgy.Gulod Casiguran, Aurora 14 Aparri Synoptic Daily - ---PAGASA (Synoptic) 15 TuguegaraoTuguegarao SynopticSynoptic DailyDaily ----PAGASA (Synoptic)(Synoptic) 16 Magat Damsite ARG Hourly 1993 - Present 16o 49' 55"N 121o 30' 14" E 122.86 NIA Ozcariz, Ramon, Isabela 17 Dumayup ARG Hourly 1993 - Present 16o 34' 28"N 121o 16' 22" E 265.20 NIA Dumayup, Bagabag, Nueva Viscaya 18 Halong ARG Hourly 1993 - Present 16o 51' 53"N 121o 03' 32" E 1,266.00 NIA Mt.Halong, Halong Banaue, Ifugao 19 Santo Domingo ARG Hourly 1993 - Present16o 26' 05"N 121o 07' 01" E 348.50 NIA Bato Ferry Bridge, Bayombong, Nueva Viscaya 20Buyoc Buyoc ARG HourlHourlyy 1993 - 2009 16o 44' 42"N 121o 11' 37" E 655.00655.00 NNIAIA Mt BuBuyocyoc, NaNayonyon Lamok, IfuIfugaogao 21 Dantor ARG Hourly 1993 - 2006 16o 56' 46"N 121o 12' 08" E 811.58 NIA Junction Mapaway, Mayapyap, Ifugao 22 Sta.Ana AWS 15 min - 18o 27' 25"N 122o 08' 36" E 13.00 ASTI (NOAH) Municipal Grounds, Sta.Ana, Cagayan 23 Diffun AWS 15 min- 16o 36' 14"N 121o 30' 30" E 135.00 ASTI (NOAH) Quirino State College, Diffun, Quirino No.01 Cagayan River Basin Page 2/39 24 Divilcan AWS 15 min - 17o 19' 42"N 122o 17' 46" E - ASTI (NOAH) Divilcan, Isabela 25 Dinalungan AWS 15 min- 16o 08' 43"N 121o 57' 23" E 12.00 ASTI (NOAH) Dinalungan National High School, Dinalungan, 26 Bontoc AWS 15 min- 17o 05' 24"N 120o 58' 39" E - ASTI (NOAH) Government Center, Bontoc, Mt.Province 27 Lamut ARG 15 min- 16o 42' 58"N 121o 10' 18" E - ASTI (NOAH) Ifugao State University, Nayon, Lamut, Ifugao o o Agromet Site of Kalinga Apayao State College 28 Bulanao ARG 15 min - 17 24'24 02"N02 N 121 26'26 19"19 E - ASTI (NOAH) (KASC)(KASC), BBulanao, l KKalinga li 29 Carig Sur ARG 15 min - 17o 39' 07"N 121o 45' 14" E - ASTI (NOAH) DOST RO2 Cmpd., Tuguegarao City o o CVARRD Complex ISU-Echague Compound 30 Echague ARG 15 min- 16 43' 00"N 121 41' 00" E - ASTI (NOAH) Echague, Isabera 31 Santiago ARG 15 min - 16o 42' 00"N 121o 33' 00" E - ASTI (NOAH) LGU Compaund, Santiago City, Isabela 32 Cauayany ARG 15 min- 16o 56'56 00"N00 N 121o 46'46 00"00 E - ASTI (NOAH)() LGU Compaund,p, San Pablo, , Cauayan y City y 33 Iligan ARG 15 min - 17o 08' 00"N 121o 53' 00" E - ASTI (NOAH) LGU Compaund, Iligan, Isabela 34 Maddela ARG 15 min- 17o 08' 24"N 121o 42' 04" E - ASTI (NOAH) Maddela Institute of Technology, Maddela Quirino 35 Dupax del Norte ARG 15 min- 16o 20' 00"N 121o 06' 00" E - ASTI (NOAH) Bgy.Holywood (Private), Depax Del Norte, Nueva 36 Camalaniugan ARG 15 min--18o 16' 05"N 121o 40' 59" E ASTI (NOAH) Camalaniugan, Cagayan 37 Asipulo ARG Hourly Plan 16o 43' 14"N 121o 04' 10" E 994.00 NIA (NORAD) 38 Bb Bambang 1 ARG Hl Hourly PlanPl 16o 25' 15"N 121o 00' 06" E 1,181.001 181 00 NIA ()(NORAD) 39 Bambang 2 ARG Hourly Plan 16o 23' 43"N 121o 11' 47" E 530.00 NIA (NORAD) o o

G-2 40 Bunhian ARG Hourly Plan 16 58' 33"N 121 20' 07" E 984.00 NIA (NORAD) 41 Dantor ARG Hourly Plan 16o 00' 00"N 121o 00' 00" E 418.00 NIA (NORAD) 42 Diadi ARG Hourly Plan 16o 38' 57"N 121o 21' 19" E 236.00 NIA (NORAD) 43 Lagawe 2 ARG Hourly Plan 16o 49' 37"N 121o 12' 38"E" E 587. 00 NIA (NORAD) 44 Pingkian ARG Hourly Plan 16o 20' 01"N 120o 56' 07" E 598.00 NIA (NORAD) 45 Santiago ARG Hourly Plan 16o 46' 14"N 121o 23' 27" E 258.00 NIA (NORAD) 46 Solano ARG Hourly Plan 16o 31' 13"N 121o 11' 20" E 257.00 NIA (NORAD) 47 Villaverde ARG Hourly Plan 16o 36' 16"N 121o 09' 22" E 287.00 NIA (NORAD) 48Ambaguio Ambaguio BridgeBridgeARG Hourly Hourly Plan 16o 31' 37"N 121o 03' 08" E 540.00 NIA ((NORAD)NORAD) 49 Aurora Bridge ARG Hourly Plan 16o 58' 23"N 121o 39' 26" E 50.00 NIA (NORAD) 50 Baretbet Bridge ARG Hourly Plan 16o 34' 59"N 121o 16' 11" E 258.00 NIA (NORAD) 51 Lagawe 1 ARG Hourly Plan 16o 46' 59"N 121o 08' 04" E 431.00 NIA (NORAD) 52 Lamo Bridge ARG Hourly Plan 16o 20' 12"N 121o 06' 31" E 397.00 NIA (NORAD) 53 Lamut Bridge ARG Hourly Plan 16o 38' 52"N 121o 13' 28" E 259.00 NIA (NORAD) 54 Mayoyao ARG Hourly Plan 16o 54' 51"N 121o 10' 02" E 595.00 NIA (NORAD) 55 Naguilian Bridge ARG Hourly Plan 17o 00' 22"N 121o 49' 57" E 33.00 NIA (NORAD) 56 Runruno ARG Hourly Plan 16o 28' 02"N 121o 19' 39" E 377.00 NIA (NORAD) 57 Tubo Bridge ARG Hourly Plan 16o 19' 11"N 121o 17' 48" E 762.00 NIA (NORAD) 58 Kabugao ARG 15 min Plan 18o 01' 26"N 121o 10' 59" E - ASTI (NOAH) Kabugao, Apayao 59 ConnerConner ARG 15 minmin PlanPlan 17o 47' 42"N 121o 19' 19" E - ASTI (NOAH) ConnerConner, A Apayaopayao 60 Paracelis ARG 15 minPlan 17o 10' 52"N 121o 24' 14" E - ASTI (NOAH) Paracelis, Mt.Province 61 Mt.Data ARG 15 minPlan16o 51' 14"N 120o 51' 25" E - ASTI (NOAH) Mt.Data, Mt.Province No.01 Cagayan River Basin Page 3/39 62 Banaue ARG 15 min Plan 16o 54' 50"N 121o 03' 36" E - ASTI (NOAH) Banaue, Ifugao 63 Besao ARG 15 minPlan 17o 05' 42"N 120o 51' 25" E - ASTI (NOAH) Besao, Mt.Province 64 Malibcong ARG 15 minPlan 17o 33' 47"N 120o 59' 24" E - ASTI (NOAH) Malibcong, Abra o o Masoc, Bayombong, Nueva Vizcaya, Cagayan Valley 65 Masoc AWS 15 minPlan 16 28' 18"N 121 08' 33" E - ASTI (NOAH) Campus o o MasocMasoc, BaBayom ombonbong,gNeaVicaa Nueva Vizcaya, CCagaagayan an V Vallealley 66 Masoc ARG 15 min Plan 16 28' 18"N 121 08' 33" E - ASTI (NOAH) Campus 67 68 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division PAGASA ((AWS)AWS),, PAGASA ((KOICA)KOICA),, and PAGASA ((Synoptic)Synoptic) is under PAGASA ReRegionalgional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Tuguegaraogg Hourlyy 1982 - Present17o 36' 56"N 121o 41' 25" E - PAGASA (FFWS) Buntun Bridge,ggg Tuguegarao, Cagayan gy 2 Tumauini Hourly 1982 - Present 17o 16' 26"N 121o 47' 56" E - PAGASA (FFWS) Poblacion, Tumauini, Isabela 3 Gamu Hourly1982 - Present 17o 04' 18"N 121o 50' 32" E - PAGASA (FFWS) Gamu, Isabela o o G-3 4 Maris Dam Hourly1982 - Present 16 50' 20"N 121 30' 50" E - PAGASA (FFWS) Oscariz, Ramon, Isabela 5 Pangat Hourly1982 - Present 16o 36' 37"N 121o 40' 50" E - PAGASA (FFWS) Pangal, Echague, Isabela 6 Baretbet Hourly2008 - Present 16o 35' 00"N 121o 15' 00" E - NIA Bagabag, Nueva Vizcaya 7 SantoStD Domingo i HourlyHl1999 - Present t 16o 26' 05"N 121o 07' 01" E - NIANIA BatoB t Ferry F Bridge, B id Bayombong, B b Nueva N Viscaya Vi 8 Ibulao Hourly 2008 - Present - - - NIA Ibulao Bridge, Lagawe, Ifugao 9 Kiangan NIA 10 Imugan NIA 11 Dupax del Norte NIA 12 Banaga NIA 13 Magat Dam Daily 1983 - Present 16o 50' 00"N 121o 27' 02" E 4,143 NIA Ozcariz, Ramon, Isabela 14 Maris Dam Daily 1983 - Present 16o 50' 20"N 121o 30' 50" E 4,161 NIA Ozcariz, Ramon, Isabela 15 Buntun Bridge 10 min - 17o 36' 50"N 121o 41' 26" E - ASTI (NOAH) Buntun Bridge, Bgy.Buntun, Tuguegarao 16 Ambaguio Bridge Hourly Plan 16o 31' 37"N 121o 03' 08" E - NIA (NORAD) 17 Aurora Bridge Hourly Plan 16o 58'58 23"N23 N 121o 39'39 2626" E - NIA (NORAD)() 18 Baretbet Bridge Hourly Plan 16o 34' 59"N 121o 16' 11" E - NIA (NORAD) 19 Lagawe 1 Hourly Plan 16o 46' 59"N 121o 08' 04" E - NIA (NORAD) 20 Lamo Bridge Hourly Plan 16o 20' 12"N 121o 06' 31" E - NIA (NORAD) 21 Lamut Bridge Hourly Plan 16o 38' 52"N 121o 13' 28" E - NIA (NORAD) 22 Mayoyao Hourly Plan 16o 54' 51"N 121o 10' 02" E - NIA (NORAD) 23 Naguilian Bridge Hourly PlPlan 17o 00' 22"N 121o 49' 57" E - NIA (NORAD) 24 Runruno Hourly Plan 16o 28' 02"N 121o 19' 39" E - NIA (NORAD) 25 Tubo Bridge Hourly Plan 16o 19' 11"N 121o 17' 48" E - NIA (NORAD) No.01 Cagayan River Basin Page 4/39

26 Aluling Bridge 10 min Plan - - - ASTI (NOAH) Aluling Bridge, Mt.Province 27 Chico Karayan Bridge 10 minPlan 17o 05' 32"N 121o 24' 56" E - ASTI (NOAH) Chico Karayan Bridge, Paracelis, Mt.Province 28 Canao Bridge 10 minPlan 17o 23' 45"N 121o 19' 17" E - ASTI (NOAH) Canao Bridge, Tabuk, Kalinga 29 Masablang Bridge 10 minPlan 17o 06' 50"N 121o 01' 38" E - ASTI (NOAH) Masablang Bridge, Paracelis, Mt.Province 30 Ibulao Bridge 10 minPlan 16o 47' 02"N 121o 07' 16" E - ASTI (NOAH) Ibulao Bridge, Kiangan, Ifugao 31 32 33 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division

Discharge Measurement Location No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1 Gamu 2001 - 2009 17o 04' 18"N 121o 50' 32" E 64 DPWH 2 3 4 5 G-4 River Cross Section Data Surve No.No. Distance of Survey No.No. of Data Agency y Year Magat River (Maris Dam - Confluence with 1 2010 47 NIA Cagayan River), 47.5 km 2 3 4 No.02 Agno River Basin Page 5/39

Current Status of Utilization of Flood Runoff Models No.02 Agno River Basin, Catchment Area : 5,952 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Agno River Basin Flood Forecasting Program (Storage Function Method), developed by "The Project for Strengthening Flood Forecasting and Warning System for Dam Operation", JICA (2012) Target Area : Upper Agno River Basin, Upstream of Ambuklao, Binga, and San Roque dam to before junction with Tarlac River (5,113 km2, 43% of whole River Basin) BBas in RifllRainfall : UsU ing 10 ttel emeter t rai nf all statons, t t est tiimate td b y T Thihiessen' s pol ygon met thhod and el evat tiion conversi on f actor t 2. Name of Model : Target Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) G-5 1 Mt.Ampucao (NPC) ARG Hourly 1991 - Present 16o 19' 49"N 120o 39' 43" E 1,437.00 Ampucao, Benguet Mt.Ampucao (NIA) 2 Sta.Barbara ARG Hourlyy 1983 - Present 16o 00'00 19"N19 N 120o 24'24 09"09 E 8.00 PAGASA (FFWS)()Poblacion Norte,,,g Sta Barbara, Pangasinan 3 Carmen ARG Hourly 1993 - Present 15o 53' 24"N 120o 35' 34" E 24.00 PAGASA (FFWS) Sison Bridge, Puelay, Villasis, Pangasinan 4 San Vicente (Wawa) ARG Hourly1993 - Present 15o 45' 27"N 120o 26' 48" E 19.00 PAGASA (FFWS) Romulo Bridge, San Vicente, Bayambang 5 Tibag ARG Hourly1993 - Present 15o 29' 06"N 120o 34' 13" E 50.00 PAGASA (FFWS) Agana Bridge, Bgy.Tibag, Tarlac 6 Sta.Maria ARG Hourly2011 - Present 15o 58' 58"N 120o 41' 32" E 46.40 PAGASA (FFWS) Narciso Ramos Bridge, Sta Maria, Pangasinan 7 Binalonan ARG Hourly2011 - Present 16o 02' 48"N 120o 35' 38" E 51.00 PAGASA (FFWS) CP Primicias Bridge, Poblacion, Binalonan, 8 Mapandand ARGAG Hourlyl 2011 - PPresent 16o 01' 48"N 120o 27' 27" E 24.0024 00 PAGASAAGASA (FFWS) Don CezarC M. Calimlim C li li Mem Bridge, id Mapanda d n 9 Bugallon (Banaga) ARG Hourly 2011 - Present 15o 59' 17"N 120o 13' 33" E 5.20 PAGASA (FFWS) Banaga Bridge, Bugallon, Pangasinan 10 Maasin ARG Hourly2011 - Present 15o 40' 02"N 120o 19' 55" E 120.00 PAGASA (FFWS) Maasin Elementary School, Tarlac 11 Camp O'donnell ARG Hourly2011 - Present - - - PAGASA (FFWS) 12 Ambuklao ARG Hourly 1992 - Present 16o 27' 36"N 120o 44' 24" E 750.00 NPC 13 BingaBinga ARG HourlyHourly 1992 - PresentPresent 16o 23' 24"N 120o 43' 12" E 480. 00 NPC 14 San Roque ARG Hourly 2002 - Present 16o 07' 37"N 120o 41' 07" E 98.00 NPC 15 Badayan ARG Hourly 1992 - Present 16o 45' 36"N 120o 49' 48" E 1,580.00 NPC 16 Apunan ARG Hourly 1992 - Present 16o 34' 12"N 120o 49' 12" E 1,162.00 NPC 17 Bobok ARG Hourly 1992 - Present 16o 27' 00"N 120o 49' 12" E 1,360.00 NPC 18La Trinidad ARG 15 min - 16o 27' 40"N 120o 35' 18" E - ASTI ((NOAH)NOAH) DOST ReRegionalgional Office, Km6, La Trinidad, BenBenguetguet 19 Irisan ARG 15 min - 16o 25' 09"N 120o 33' 26" E - ASTI (NOAH) Irisan, Baguio City 20 Alfonso Castaneda ARG 15 min- 16o 01' 25"N 120o 49' 00" E - ASTI (NOAH) Alfonso Castaneda, Nueva Vizcaya No.02 Agno River Basin Page 6/39 PSU Sta.Maria Campus, Bgy.Cuangao, Sta.Maria, 21 PSU Sta.Maria Campu ARG 15 min - 15o 57' 08"N 120o 40' 50" E - ASTI Pangasinan 22 Dagupan City AWS 15 min- 16o 02' 37"N 120o 20' 35" E - ASTI (NOAH) Tondaligan Park, Dagupan City, Pangasinan 23 Baguio Synoptic Daily ----PAGASA (Synoptic) 24 Dagupan Synoptic Daily ----PAGASA (Synoptic) 25 BSU - LaLa TrinidadTrinidad AWS 15 minmin - 16o 2626'' 55"N55"N 120o 3535'' 2727""E E 1, 323. 00 PAGASA (AWS) BSU CampCampus, s LaLa T Trinidadrinidad, B Bengenguet et 26 Atok AWS 15 min- 16o 37' 38"N 120o 45' 18" E 2,411.00 PAGASA (AWS) Municipal Nursery Atok, Benguet 27 TCA - Camiling AWS 15 min- 15o 38' 12"N 120o 24' 57" E 41.00 PAGASA (AWS) Tarlac College of Agriculture, Camiling, Tarlac 28 Ambassador ARG 15 min- 16o 29' 32"N 120o 37' 26" E - PAGASA (ARG) Ambassador, Benguet 29 Tavora East ARG 15 min- 16o 19' 30"N 120o 27' 47" E - PAGASA (ARG) Tavora East, Pugo, La Union 30 Mt.DataMt.Data ARG 15 min Plan 16o 5151'' 1414"N"N 120o 5151'' 2525"" E - ASTI (NOAH) Mt.Data,Mt.Data, Mt Mt.Province.Province 31 Bakun ARG 15 min Plan 16o 43' 19"N 120o 46' 59" E - ASTI (NOAH) Bakun, Benguet 32 Atok ARG 15 minPlan 16o 37' 37"N 120o 46' 01" E - ASTI (NOAH) Atok, Benguet 33 Bokod ARG 15 minPlan 16o 29' 28"N 120o 49' 52" E - ASTI (NOAH) Bokod, Benguet 34 Tuba ARG 15 minPlan 16o 15' 54"N 120o 38' 13" E - ASTI (NOAH) Tuba, Benguet 35 Kapanganpg ARG 15 minPlan 16o 34'34 34"N34 N 120o 36'36 22"22 E - ASTI (NOAH)() Kapangan,pg, Benguet g o o San Vicente, Baguio City, Benguet, Cardillera 36 San Vicente AWS 15 min Plan 16 24' 07"N 120 35' 46" E - ASTI (NOAH) Administrative Campus

G-6 o o San Vicente, Baguio City, Benguet, Cardillera 37 San Vicente ARG 15 min Plan 16 24' 07"N 120 35' 46" E - ASTI (NOAH) Administrative Campus 38 39 40 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Sta.Barbara Hourly 1983 - Present 16o 00' 19"N 120o 24' 09" E - PAGASA (FFWS) Poblacion Norte, Sta Barbara, Pangasinan 2 Bugallon (Banaga) Hourly1983 - Present 15o 59' 17"N 120o 13' 33" E - PAGASA (FFWS) Banaga Bridge, Bugallon, Pangasinan 3 Carmen Hourlyy 1983 - Present 15o 53'53 24"N24 N 120o 35'35 34"34 E - PAGASA (FFWS)()Sison Bridge,g, Puelay, y, Villasis, , Pangasinan g 4 San Vicente (Wawa) Hourly 1983 - Present 15o 45' 27"N 120o 26' 48" E - PAGASA (FFWS) Romulo Bridge, San Vicente, Bayambang 5 Tibag Hourly1983 - Present 15o 29' 06"N 120o 34' 13" E - PAGASA (FFWS) Agana Bridge, Bgy.Tibag, Tarlac 6 Sta.Maria Hourly2011 - Present 15o 58' 58"N 120o 41' 32" E - PAGASA (FFWS) Narciso Ramos Bridge, Sta Maria, Pangasinan 7 Binalonan Hourly2011 - Present 16o 02' 48"N 120o 35' 38" E - PAGASA (FFWS) CP Primicias Bridge, Poblacion, Binalonan, 8 Mapandan Hourly2011 - Present 16o 01' 48"N 120o 27' 27" E - PAGASA (FFWS) Don Cezar M. Calimlim Mem Bridge, Mapandan 9 AmbuklaoA b kl Da D m DilDaily 1990 - Present P t 16o 27' 40"N 120o 44' 38" E 690 NPCNPC 10 Binga Dam Daily1990 - Present 16o 23' 46"N 120o 43' 36" E 936 NPC 11 San Roque Dam Daily2003 - Present - - 1,250 NPC No.02 Agno River Basin Page 7/39 12 Lao Bridge 10 min Plan 16o 47' 35"N 120o 49' 44" E - ASTI (NOAH) Lao Bridge, Buguias, Benguet 13 Camp 6 Bridge 10 minPlan 16o 21' 00"N 120o 36' 47" E - ASTI (NOAH) Camp 6 Bridge, Tuba, Benguet 14 15 16 17 18 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division

Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1 Carmen 1990 - 2001 15o 53' 24"N 120o 35' 34" E 29 PAGASA 2 Wawa 1992 - 2001 15o 45' 27"N 120o 26' 48" E 13 PAGASA 3 Tibag 1993, 2001 15o 29' 06"N 120o 34' 13" E 2 PAGASA 4 Sta.Barbara 1992 - 2001 16o 00' 19" N 120o 24' 09" E 15 PAGASA 5

G-7 River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year Agno River: Casaratan Bridge - Wawa Bridge 1 1993 311 DPWH (60.65km) 2 Poponto Floodway (10.76km) 1993 41 DPWH 3 Tolongan River (0.97km) 1993 4 DPWH 4 Bakit Bakit River (1.68km) 1993 7 DPWH 5 ChicoChico Ri Riverver (1 .59k 59km)m) 1993 6 DPWH 6 Lagasit River (2.43km) 1993 5 DPWH Tarlac River, before junction with Agno River 7 2002 37 DPWH - Tarlac City (41.6 km) Agno River: San Roque Dam - Wawa Bridge 8 2010 48 PAGASA (()67.60km) 9 No.03 Pampanga River Basin Page 8/39

Current Status of Utilization of Flood Runoff Models No.03 Pampanga River Basin, Catchment Area : 10,540 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Upper Pampanga and Angat River Basin Flood Forecasting Program (Storage Function Method), developed by "The Project for Strengthening Flood Forecasting and Warning System for Dam Operation", JICA (2012) Target Area : 1) Upper Pampanga River Basin, Upstream of Pantabangan dam to Mayapyap WLGS including Casecnan River Basin, and 2) Angat River Basin, Upstream of Angat Dam to Tibag including Umiray River Basin (4,213 km2, 40% of whole River Basin) BBas in RifllRainfall : UUs ing 12 ttel emeter t rai nf all statons t t f or Upper U Pampanga P R Riiver Bas Bi n Mo Md el and 7 te tl emeter t rai nf all stat t tiions f or A ngat t R Riiver Bas Bi n Mo Md el , est tiimate td b y Thiessen's polygon method and elevation conversion factor 2. Name of Model : IFAS (Integrated Flood Analysis System), developed by ICHARM Target Area : Whole Pampanga River Basin Basin Rainfall : Using satelllite rainfall data (3B42RT, GSMap, Qmorph, Cmorph, etc.) or ground rainfall stations Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation

G-8 No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Gabaldon ARG Hourly 1986 - Present 15o 29' 55"N 121o 21' 20" E 500.00 PAGASA (FFWS) 2 Sapangpg Buho ARG Hourlyy 1973 - Present 15o 35'35 39"N39 N 121o 07'07 0909" E 62.00 PAGASA (FFWS)()Sapangp g Buho, , Palayan y City, y, Nueva Ecija j 3 Mayapyap ARG Hourly 1988 - Present 15o 30' 52"N 120o 57' 20" E 36.00 PAGASA (FFWS) Mayapyap Sur, Cabanatuan City, Nueva Ecija 4 Munoz ARG Hourly1986 - Present 15o 44' 17"N 120o 57' 38" E 76.00 PAGASA (FFWS) Phil. Carabao Center, Muñoz, Nueva Ecija 5 San Isidro ARG Hourly1973 - Present 15o 18' 49"N 120o 54' 09" E 7.00 PAGASA (FFWS) Poblacion, San Isidro, Nueva Ecija 6 Arayat ARG Hourly1973 - Present 15o 10' 06"N 120o 46' 56" E 9.00 PAGASA (FFWS) San Agustin Norte, Pampanga 7 Candaba ARG Hourly1973 - Present 15o 06' 56"N 120o 51' 15" E 3.00 PAGASA (FFWS) Ducma, Candaba, Pampanga 8 Zaragoza AGARG Hourlyl 1973 - Present P 15o 26' 36"N 120o 45' 03" E 1515.00 00 PAGASAAGASA (FFWS) SlSan Roque, La Paz, Tarlac 9 Sulipan ARG Hourly1973 - Present 14o 56' 21"N 120o 45' 39" E 3.00 PAGASA (FFWS) Sulipan, Apalit, Pampanga 10 Papaya ARG Hourly1973 - Present 15o 21' 17"N 121o 03' 56" E 48.00 PAGASA (FFWS) 11 Sibul Spring ARG Hourly 1973 - Present 15o 10' 05"N 121o 03' 33" E 40.00 PAGASA (FFWS) Sibul Spring, San Miguel Bulacan 12 Sasmuan ARG Hourly1974 - Present 14o 56' 17"N 120o 37' 23" E 2.00 PAGASA (FFWS) Sta Lucia Plaza, Sasmuan, Pampanga 13 SanSan R Rafaelafael ARG HourlyHourly 1973 - PresentPresent 14o 58' 05"N 120o 54' 52" E 2002.00 PAGASA (FFWS) NIA RegionRegion 3 MotorMotor PoolPool comp., comp S Sabangabang, B Baliwagaliwag 14 Palali ARG Hourly2009 - Present 15o 22' 50"N 121o 09' 41" E 229.50 PAGASA (FFWS) NE Stock Farm, Brgy. Nazareth, Gen Tinio, Nueva 15 Penaranda ARG Hourly2009 - Present 15o 21' 14"N 121o 00' 20" E 33.00 PAGASA (FFWS) Barangay Poblacion I, Penaranda, Nueva Ecija 16 Calaanan ARG Hourly2009 - Present 15o 38' 54"N 121o 11' 09" E 112.40 PAGASA (FFWS) E. Pesa Elementary School, Bongabon, NE 17 Mexico ARG Hourly2009 - Present 15o 04' 05"N 120o 43' 51" E 10.50 PAGASA (FFWS) Brgy. Sto Rosario, Mexico, Pampanga 18 Porac ARG Hourly Hourly 2009 - Present 15o 04' 49" N 120o 32' 44" E 100.00100.00 PAGASA ((FFWS)FFWS) TESDA trainintrainingg Center, BrBrgygy. CanCangatbagatba, Porac 19 Cabanatuan Synoptic Daily - --- PAGASA (Synoptic) 20 Clark Synoptic Daily - - - - PAGASA (Synoptic) 21 Dingalan AWS 15 min - 15o 23' 27"N 121o 23' 18" E - ASTI (NOAH) Dingalan Central School, Dingalan, Aurora No.03 Pampanga River Basin Page 9/39

o o Pampanga Agricultural College (PAC), Magalang, 22 Magalang AWS 15 min - 15 13' 15"N 120 41' 39" E - ASTI (NOAH) Pampanga 23 Cabanatuan City AWS 15 min- 15o 29' 35"N 120o 58' 16" E - ASTI (NOAH) PAGASA station, Cabanatuan City 24 BASC - San Ildefonso AWS 15 min- 14o 48' 51"N 121o 03' 25" E 76.00 PAGASA (AWS) BASC Campus, San Ildefonso, Bulacan 25 CLSU - Munoz AWS 15 min- 15o 04' 10"N 120o 56' 05" E 78.00 PAGASA (AWS) CLSU Campus, Munoz, Nueva Ecija 26 A Angat AWS 15 min i - 14o 54' 11"N 121o 09' 18" E 231231.00 00 PAGASA (AWS) NPCNPC CCompound d AAngat, BBulacan l 27 Angat ARG 15 min- 14o 57' 08"N 121o 01' 40" E - PAGASA (ARG) Angat 28 Sapang Palay ARG 15 min- 14o 50' 18"N 121o 02' 42" E - PAGASA (ARG) Sapang Palay, San Jose Del Monte 29 San Ildefonso ARG 15 min- 15o 02' 50"N 121o 01' 40" E - PAGASA (ARG) San Ildefonso 30 San Miguel ARG 15 min- 15o 13' 04"N 121o 03' 46" E - PAGASA (ARG) San Miguel 31 DonaDona RemediosRemedios ARG 15 minmin - 14o 5858' 1515"N"N 121o 03' 5252"E" E - PAGASA (ARG) DonaDona RemediosRemedios, T Trinidadrinidad 32 San Isidro ARG 15 min - 14o 49' 26"N 121o 07' 48" E - PAGASA (ARG) San Isidro, San Jose Del Monte 33 Floridablanca ARG 15 min- 14o 56' 52"N 120o 29' 43" E - PAGASA (ARG) Floridablanca 34 Magalang ARG 15 min- 15o 12' 52"N 120o 39' 43" E - PAGASA (ARG) Magalang 35 Sta.Rita ARG 15 min- 14o 57' 30"N 120o 35' 24" E - PAGASA (ARG) Sta.Rita 36 Masantol ARG 15 min - 14o 51' 08"N 120o 40' 39" E - PAGASA ((ARG)ARG) Masantol 37 Sto.Tomas ARG 15 min - 14o 59' 00"N 120o 42' 06" E - PAGASA (ARG) Sto.Tomas 38 Mabalacat ARG 15 min- 15o 14' 19"N 120o 34' 06" E - PAGASA (ARG) Mabalacat G-9 39 Bunga ARG 1 hour- 16o 00' 00"N 121o 02' 35" E 282.00 NIA Tubong Bunga Caranglan, Nueva Ecija 40 Conversion ARG 1 hour- 15o 53' 54"N 121o 07' 38" E 267.00 NIA 41 Abuyo ARG 1 hour- 15o 50' 53"N 121o 13' 48" E 264.00 NIA 42 Marikit ARG 1 hour - 15o 47' 55"N 121o 16' 32" E 405.00 NIA Marikit, Castaneda, Nueva Ecija 43 Pantabangan ARG 1 hour - 15o 48' 43"N 121o 05' 44" E 290.00 NIA Pantabangan, Nueva Ecija 44 Angat ARG 1 hour - 14o 54' 25"N 121o 09' 10" E 350.00 NPC Angat Dam Site, Norzagaray, Bulacan 45 Talaguio ARG 1 hour - 15o 02' 09"N 121o 10' 05" E 670.00 NPC Talaguio Angat Dam Basin Area, Bulacan 46 Matulid ARG 1 hour - 14o 54' 51"N 121o 15' 17" E 560.00 NPC Matulid, Angat Dam Area, Bulacan 4747Mti Maputi ARGARG 1h1 hour - 151 o 04' 115"N " 121o 1'1"15' 15" E 740. 00 NPCNPC MMaput tiAi, Angat tD Dam Bas Bi n A rea, Bu Bllacan 48 Norzagaray AWS 15 minPlan --- ASTI (NOAH) Norzagaray, Bulacan 49 Norzagaray ARG 15 minPlan - - - ASTI (NOAH) Norzagaray, Bulacan 50 Clark Free Port Zone AWS 15 minPlan 15o 11' 07"N 120o 32' 22" E - ASTI (NOAH) Clark Free Port Zone, Pampanga, Central Luzon 51 Clark Free Port Zone ARG 15 minPlan 15o 11' 07"N 120o 32' 22" E - ASTI (NOAH) Clark Free Port Zone, Pampanga, Central Luzon 52 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment NoNo. StationStation N Nameame AgencyAgency AddressAddress Type Record Latitude Longitude Area (km2) 1 Sapang Buho Hourly 1973 - Present 15o 35' 39"N 121o 07' 09" E - PAGASA (FFWS) Sapang Buho, Palayan City, Nueva Ecija 2 Mayapyap Hourly1974 - Present 15o 30' 52"N 120o 57' 20" E - PAGASA (FFWS) Mayapyap Sur, Cabanatuan City, Nueva Ecija No.03 Pampanga River Basin Page 10/39 3 Zaragoza Hourly 1973 - Present 15o 26' 36"N 120o 45' 03" E - PAGASA (FFWS) San Roque, La Paz, Tarlac 4 San Isidro Hourly1973 - Present 15o 18' 49"N 120o 54' 09" E - PAGASA (FFWS) Poblacion, San Isidro, Nueva Ecija 5 Arayat Hourly1973 - Present 15o 10' 06"N 120o 46' 56" E - PAGASA (FFWS) San Agustin Norte, Pampanga 6 Candaba Hourly1973 - Present 15o 06' 56"N 120o 51' 15" E - PAGASA (FFWS) Ducma, Candaba, Pampanga 7 Sasmuan Hourly1974 - Present 14o 56' 17"N 120o 37' 23" E - PAGASA (FFWS) Sta Lucia Plaza, Sasmuan, Pampanga 8 SulipanSli HlHourly 1973 - PPresent t 14o 56' 21"N 120o 45' 39" E - PAGASA (FFWS) SSulipan, li AApalit, lit PPampanga 9 Penaranda Hourly2009 - Present 15o 21' 14"N 121o 00' 20" E - PAGASA (FFWS) Barangay Poblacion I, Penaranda, Nueva Ecija 10 Mexico Hourly2009 - Present 15o 04' 05"N 120o 43' 51" E - PAGASA (FFWS) Brgy. Sto Rosario, Mexico, Pampanga 11 Masiway Dam - NIA 12 Pantabangan Dam 13 Plaridel-PulilanPlaridel-Pulilan Diversion Road 10 min - 14o 53' 30"N 120o 52' 28"E" E - ASTI Plaridel-PulilanPlaridel-Pulilan Diversion Road , Bulacan 14 M.Calte Road 10 min - 14o 56' 23"N 121o 01' 20" E - ASTI M.Calte Rd., Angat 15 Norzagaray 10 min - 14o 54' 37"N 121o 03' 04" E - ASTI Norzagaray, Bulacan 16 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division

Discharge Measurement Location No. of

G-10 No.Station Name Duration of Record Agency Latitude Longitude Record 1 Sapang Buho 1991 - 2009 15o 35' 39"N 121o 07' 09" E 38 PAGASA 2 Mayapyap 1992 - 2009 15o 30' 52"N 120o 57' 20" E 35 PAGASA 3 San Isidro 1990 - 2009 15o 18' 49"N 120o 54' 09" E 37 PAGASA 4 Arayat 1990 - 2009 15o 10' 06"N 120o 46' 56" E 59 PAGASA 5 Slipan 1992 - 2004 14o 56' 21"N 120o 45' 39" E 26 PAGASA 6 Zaragoza 1990 - 2009 15o 26' 36"N 120o 45' 03" E 37 PAGASA 7 Norzagaray 1991 - 1997 14o 54' 37"N 121o 03' 04" E 23 PAGASA 8

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year Pampanga River (Candaba Viaduct - Manila 1 1982 29 DPWH Bay), 44.22 km Pampanga River (End of old Pampanga - 2 1989 99 DPWH Manila Bay), 22.72 km 3 Labangan Floodway, 16.95 km 1989 77 DPWH 4 New Bagbag Channel, 4.62 km 1989 24 DPWH Pampanga River (Pantabangan Dam - San 5 2010 56 PAGASA Isidro), 49.50 km No.03 Pampanga River Basin Page 11/39 Angat River (Ipo Dam - MacArthur Highway), 6 2010 78 PAGASA 67.19 km G-11 No.04 Pasig-Laguna River Basin Page 12/39

Current Status of Utilization of Flood Runoff Models No.04 Pasig-Laguna de Bay River Basin, Catchment Area : 5,125 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : HEC-HMS, modeled by University of Philippines (UP).

Target Area : Pasig-Marikina River Basin (635 km2, 12.4% of whole River Basin) Basin Rainfall : - 22. NfMdlName of Model : Target Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Tanauan, Batangas AWS 15 min - o o - ASTI (NOAH) Tanauan, Batangas

G-12 14 05' 16"N 121 03' 45" E 2 Sangley Point AWS 15 min- 14o 29' 40"N 120o 53' 57" E 8.00 ASTI (NOAH) Sangley Point, Cavite City o o Sition New Little Baguio, Bgy.Magsaysay, Infanta, 3 Bgy.Magsaysay AWS 15 min- 14 33' 05"N 121 28' 58" E - ASTI (NOAH) Quezon 4 Tayabas AWS 15 min - 14o 01' 05"N 121o 35' 48" E 160.00 ASTI (NOAH) PAGASA Station, Bgy.Lita, Tayabas, Quezon 5 QCPU ARG 15 min- 14o 42' 00"N 121o 02' 00" E - ASTI (NOAH) Quirino Highway, Quezon City 6 Science Garden ARG 15 min- 14o 38' 42"N 121o 02' 40" E 43.00 ASTI (NOAH) PAGASA Science Garden, Quezon City The Model House (Along C5), Cayetano Blvd., 7 Bgy.Ususan ARG 15 min- 14o 31' 49"N 121o 03' 38" E - ASTI Bgy.Ususan, Taguig City NewNew Bilibid P Prisonrison C Compoundompound, B Bgygy.P Poblacionoblacion, 8 Muntinlupa ARG 15 min - 14o 23' 36"N 121o 03' 11" E - ASTI Muntinlupa City 9 Sampaloc ARG 15 min - 14o 36' 39"N 120o 59' 39" E - ASTI 1170 E., Quintos Street, Sampaloc, Manila o o Agromet Compound, Cavite State University, Indang, 10 Indang ARG 15 min - 14 11' 52"N 120 53' 01" E 278.00 ASTI (NOAH) Cavite 11 Sta.Cruz ARG 15 min- 14o 15'15 19"N19 N 121o 24'24 2727" E - ASTI Laggyuna University,g, Bgyy,,g.Jasaan, Sta.Cruz, Laguna University of Rizal System, J.Sumulong Street, San 12 Looc ARG 15 min - 14o 31' 03"N 121o 14' 08" E - ASTI Juan, Morong, Rizal Part of Mt.Banahaw, Bgy.San Cristobal, Tayabas, 13 Part of Mt.Banahaw ARG 15 min - 14o 03' 10"N 121o 32' 23" E - ASTI Quezon 14 San Mateo-2 ARG 15 min- 14o 41' 47"N 121o 06' 53" E - PAGASA (KOICA) San Mateo, Rizal 15 NapindanNapindan-2 ARG 15 minmin - 14o 3333'' 31"N31"N 121o 0404'' 0000""E E - PAGASA (KOICA) NapindanNapindan-2 , S Sanan J Juaquinuaquin B Bridgeridge 16 Guadanoville ARG 15 min- 14o 45' 00"N 121o 05' 02" E - PAGASA (KOICA) Guadanoville, Caloocan City 17 NAIA (PAGASA) ARG 15 min--14o 30' 21"N 121o 00' 17" E PAGASA (KOICA) Ninoy Aquino International Airport, PAGASA No.04 Pasig-Laguna River Basin Page 13/39 18 Youth Camp ARG 15 min --14o 38' 20"N 121o 05' 30" E PAGASA (KOICA) Youth Camp, Marikina 19 Cainta ARG 15 min- 14o 34' 49"N 121o 06' 52" E - PAGASA (KOICA) Cainta, Rizal 20 Pasig City Hall ARG 15 min- 14o 33' 34"N 121o 04' 54" E - PAGASA (KOICA) Pasig City Hall 21 Port Area Synop ARG 15 min- 14o 35' 18"N 120o 58' 04" E - PAGASA (KOICA) Port Area Synop 22 Antipolo ARG 15 min- 14o 35' 10"N 121o 10' 16" E - PAGASA (KOICA) Antopolo 23 LM La Mesa DDam ARG 15 min i - 14o 42' 52"N 121o 04' 14" E - PAGASA (KOICA) LMLa Mesa DDam 24 Science Garden ARG 15 min - 14o 38' 38"N 121o 02' 39" E 43.00 PAGASA (KOICA) Science Garden Comp. BIR Road, Quezon City 25 Nangka ARG 15 min2003 - present 14o 40' 31"N 121o 06' 27" E - MMDA (NOAH) Near Nangka Bridge of Bgy.Ampid, San Mateo, Rizal 26 Mt.Oro ARG 15 min2002 - present 14o 45' 48"N 121o 09' 28" E - MMDA (NOAH) Bgy.San Isidro 2.7 km North of Montalban, Rizal 27 Aries ARG 15 min2003 - present 14o 39' 46"N 121o 10' 08" E - MMDA (NOAH) Northeast of Bgy.Pintong, San Mateo, Rizal 28 Boso Boso ARG 15 min 2002 - present 14o 38' 24"N 121o 13' 23" E - MMDA (NOAH) Near the Peak of Mt .Kayumayunan , Antipolo , Rizal 29 Mt.Campana ARG 15 min 2003 - 2008 14o 40' 06"N 121o 17' 29" E - MMDA (NOAH) Northeast of Bgy.Batangas, Antipolo, Rizal 30 Science Garden ARG 15 min2003 - present 14o 38' 45"N 121o 02' 35" E - MMDA (NOAH) Science Garden Comp. BIR Road, Quezon City Inside Napindan HCS compound, Bgy.Rembo, Makati 31 Napindan ARG 15 min2003 - 2008 14o 33' 26"N 121o 04' 01" E - MMDA City 32 UP - Los Banos AWS 15 min - 14o 10'10 03"N03 N 121o 14'14 3636" E 39.00 PAGASA (AWS)()UP Campus,p, Los Banos, , Laguna g 33 Tanay AWS 15 min - 14o 36' 42"N 121o 22' 06" E 522.00 PAGASA (TECO) Mayagay, Sampaloc, Tanay, Rizal 34 Lipa ARG 15 min - 13o 56' 14"N 121o 12' 29" E - PAGASA (ARG) Lipa, San Benito, Batangas G-13 35 Dasmarinas ARG 15 min - 14o 19' 39"N 120o 56' 42" E - PAGASA (ARG) Dasmarinas, Burol, Cavite 36 Calamba ARG 15 min - 14o 12' 11"N 121o 09' 50" E - PAGASA (ARG) Calamba, NEC Topan 2 37 Sta.Maria ARG 15 min - 14o 28' 16"N 121o 24' 40" E - PAGASA (ARG) Sta.Maria, Laguna 38 BI Bgy.Iyam ARG 15 min i - 13o 56' 11"N 121o 35' 59" E - PAGASAGASAA (ARG) BIBgy.Iyam, LLucena 39 Sampaloc ARG 15 min - 14o 09' 57"N 121o 39' 14" E - PAGASA (ARG) Sampaloc, Quezon 40 Tanay ARG 15 min - 14o 35' 54"N 121o 25' 44" E - PAGASA (ARG) Tanay, Camp Capinpin 41 Science Garden Synoptic Daily - --- PAGASA (Synoptic) 42 Port Area Synoptic Daily - --- PAGASA (Synoptic) 43 NAIA SynopticSynoptic DailyDaily ------PAGASA (Synoptic)(Synoptic) 44 45 Note : MMDA (NOAH), and MMDA is existing FFWS network under MMDA PAGASA (AWS), PAGASA (ARG), PAGASA (KOICA), and PAGASA (Synoptic) is under PAGASA Regional Services Division TECO;TECO; TaiTaipeipei Economic and Cultural Office

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Bgy.Rosario 10 min - 14o 35' 25"N 121o 04' 59" E - ASTI Ortigas Avenue Extension, Bgy.Rosario, Pasig City G.Araneta Bridge, Araneta Ave., Bgy.Dona Imelda, 2 G.Araneta Bridge 10 min - 14o 36' 42"N 121o 01' 11" E - ASTI Quezon City 3 Bgy.Tumana 10 min --14o 39' 23"N 121o 05' 47" E ASTI Bgy.Tumana, Marikina City No.04 Pasig-Laguna River Basin Page 14/39 Del Monte Bridge, Del Monte Ave., Bgy.Paligsahan, 4 Del Monte Bridge 10 min - 14o 37' 47"N 121o 00' 54" E - ASTI Quezon City 5 Bgy.Malinao 10 min - 14o 33' 35"N 121o 04' 20" E - ASTI F.Manalo St., Bgy.Malinao, Pasig City 6 Sto Nino 10 min - 14o 38' 09"N 121o 05' 35" E - ASTI (NOAH) Sto Nino Bridge, Marikina City 7 Bgy Santo Domingo 10 min- 14o 37' 48"N 121o 00' 53" E - ASTI Quezon Ave., Bgy Santo Domingo, Quezon City MariaMaria Cl Claraara S Stt., B Bggy.S Santoanto D Domingoomingo & T Talaalayan an 8 Maria Clara St. 10 min - 14o 37' 50"N 121o 00' 40" E - ASTI Boundary, Quezon City 9 Bgy.Kalusugan 10 min - 14o 37' 10"N 121o 00' 59" E - ASTI E.Rodriguez Ave., Bgy.Kalusugan, Quezon City 10 Salapan 10 min - 14o 36' 32"N 121o 01' 19" E - ASTI Aurora Blvd., Salapan, Quezon City 11 Sta.Mesa 10 min - 14o 36' 06"N 121o 01' 13" E - ASTI N.Domingo St., Sta.Mesa, Manila 12 BBgygy.Pina.Pinagbuhatangbuhatan 10 min - 14o 33' 16"N 121o 05' 35" E - ASTI MM.H..H. del Pilar StSt..,, BgyBgy.Pina.Pinagbuhatangbuhatan, PasiPasigg CitCityy o o Tripa de Gallina Pumping Station, Apollo 12 St., 13 Tripa de Gallina P/S 10 min - 14 31' 50"N 121 00' 05" E - ASTI (NOAH) Pasay City, Manila 14 Bgy.Gen.T. de Leon 10 min - 14o 43' 08"N 121o 02' 24" E - ASTI Tullahan St., Bgy.Gen.T. de Leon, Valenzuela City 15 Bgy.Marulas 10 min - 14o 40' 14"N 120o 58' 56" E - ASTI McArther Highway, Bgy.Marulas, Valenzuela City 16 Bgy.Ugong 10 min - 14o 41' 26"N 121o 01' 21" E - ASTI Bgy.Ugong, Valenzuela City 17 Bgy.Tinejeros 10 min - 14o 40' 31"N 120o 57' 52" E - ASTI Bgy.Tinejeros, Valenzuela City 18 Bgy.Fairview 10 min - 14o 42' 23"N 121o 03' 59" E - ASTI Commonwealth Ave., Bgy.Fairview, Quezon City G-14 19 Bgy.Tuktukan 10 min - 14o 31' 40"N 121o 04' 17" E - ASTI Bgy.Tuktukan, Taguig City 20 P.Tuazon Blvd., Project 4 10 min - 14o 37' 20"N 121o 03' 54" E - ASTI P.Tuazon Blvd., Project 4, Quezon City 21 Bgy.Loyola Heights 10 min - 14o 38' 04"N 121o 04' 17" E - ASTI Bgy.Loyola Heights, Quezon City 22 BgyBgy.F Fortunaortuna 10 minmin - 14o 4040'' 08"N08"N 121o 0707'' 4343""E E - ASTI BgyBgy.F Fortunaortuna, M Marikinaarikina Cit Cityy 23 Bgy.San Pedro 10 min- 14o 32' 45"N 121o 03' 55" E - ASTI B.Morcilla St., Bgy.San Pedro, Pateros 24 Bgy.Poblacion 10 min- 14o 32' 30"N 121o 03' 45" E - ASTI Bgy.Poblacion, Pateros 25 Bgy.Sta Ana 10 min- 14o 31' 33"N 121o 04' 25" E - ASTI Bgy.Sta Ana, Taguig City 26 Rosario Manggahan Bridge 10 min- 14o 35' 25"N 121o 04' 59" E - ASTI Rosario Manggahan Bridge, Pasig City 27 Napindan JS 10 min - 14o 33' 29""NN 121o 0404'' 0606"" E - ASTI (NOAH) Napindan,Napindan, Pasig City 28 Rodriguez 10 min - 14o 43' 40"N 121o 11' 31" E - ASTI C.Reyes St., Rodriguez, Rizal 29 San Mateo-1 10 min - 14o 40' 46"N 121o 06' 35" E - PAGASA (KOICA) San Mateo, Rizal 30 Burgos 10 min- 14o 43' 19"N 121o 08' 40" E - PAGASA (KOICA) Burgos 31 Tumana Bridge 10 min- 14o 39' 23"N 121o 05' 47" E - PAGASA (KOICA) Tumana Bridge, Marikina City 32 Sto Nino 10 min- 14o 38'38 09"N09 N 121o 05'05 3535" E - PAGASA (KOICA)()Sto Nino Bridge,g, Marikina City y 33 Marcos Highway 10 min - 14o 37' 35"N 121o 04' 56" E - PAGASA (KOICA) Marcos Highway 34 Rosario LS 10 min- 14o 35' 25"N 121o 04' 59" E - PAGASA (KOICA) Rosario 35 Rosario JS 10 min- 14o 36' 14"N 121o 05' 21" E - PAGASA (KOICA) Rosario 36 Napindan-1 10 min--14o 33' 14"N 121o 04' 34" E PAGASA (KOICA) Napindan, Pasig City 37 Napindan-2 10 min- 14o 33' 31"N 121o 04' 00" E - PAGASA (KOICA) Napindan, Pasig City 38 Mi Mindanao d 10 min i - 14o 40' 02"N 121o 02' 05" E - MMDA 39 Montalban 10 min 2002 - present 14o 43' 41"N 121o 07' 55" E - MMDA (NOAH) Near Amang Rodriguez Bridge, Montalban, Rizal 40 Nangka 10 min2002 - present 14o 40' 26"N 121o 06' 34" E - MMDA (NOAH) Near Nangka Bridge of Bgy.Ampid, San Mateo, Rizal No.04 Pasig-Laguna River Basin Page 15/39 41 Wawa Dam 10 min --14o 43' 39"N 121o 11' 30" E MMDA 42 Fort Santiago 10 min 2002 - present 14o 35' 45"N 120o 58' 02" E - MMDA (NOAH) Inside Fort Santiago Reservation, Port Area, Manila 43 Pandacan 10 min2002 - present14o 35' 40"N 121o 00' 45" E - MMDA (NOAH) Inside Pandacan Independent Floodgate Compound o o Inside San Juan Elementary School, Luna St.San Juan, 44 San Juan 10 min2002 - present 14 36' 06"N 121 01' 13" E - MMDA (NOAH) Metro Manila o o LeftLeft B Bankank o off M Malikinaalikina B Bridgeridge, B Bggy.S Stoto.Ni Ninono, 45 Sto Nino 10 min 2002 - present 14 38' 17"N 121 05' 35" E - MMDA (NOAH) Malikina City o o Inside the Ruin of Mabuhay Resort House, Angono, 46 Angono 10 min 2002 - present 14 31' 28"N 121 08' 17" E - MMDA (NOAH) Rizal Napindan (Left side of the Inside Napindan HCS compound, Brgy. Rembo, 47 10 min 2002 - 2007 14o 33' 26"N 121o 04' 01" E - MMDA ggate)ate) Makati CityCity Napindan (Junction side of the o o Inside Napindan HCS compound, Brgy. Rembo, 48 10 min 2002 - present 14 33' 26"N 121 04' 01" E - MMDA (NOAH) gate) Makati City 49 Rosario (Left side of the gate) 10 min 2002 - present - - - MMDA Rosario (Junction side of the 50 10 min 2002 - present --- MMDA (NOAH) gate) 51 52

G-15 Note : MMDA (NOAH), and MMDA is existing FFWS network under MMDA

Discharge Measurement Location NNoo.. of No. StStation ti NName DtifRdDuration of Record AAgency Latitude Longitude Record 1 Montalban 2002 - 2005 14o 43' 41"N 121o 07' 55" E 6 MMDA 2 Nangka 2004 - 2005 14o 40' 26"N 121o 06' 34" E 4 MMDA 3 Sto.Nino 2002 - 2005 14o 38' 17"N 121o 05' 35" E 6 MMDA 4 San Juan 2004 14o 36'36 06"N06 N 121o 01'01 1313" E 1 MMDA 5 Quezon Avenue Bridge 2004 - 2005 --3 MMDA 6 E.Rodriguez Bridge 2004 - 2005 --2 MMDA 7 Aurora Bridge 2004 - 2005 --2 MMDA 8 Araneta Bridge 2004 - 2005 - - 2 MMDA 9 N.Domingo Bridge 2004 - 2005 --2 MMDA 10 S Sevilla ill BBridge id 2004 - 2005 - - 2 MMDA 11 Marcos Highway Bridge2004 --3 MMDA 12 Rosario Bridge 2004 --2 MMDA 13 Sandoval Bridge 2004 --2 MMDA 14 Vargas Bridge 2004 --2 MMDA 15 C-5 Bridge 2004 --2 MMDA 16 Guadalupe Bridge 2004 --2 MMDA 17 Makati Bridge 2004 --2 MMDA 18 Pandacan Bridge 2004 --1 MMDA No.04 Pasig-Laguna River Basin Page 16/39 19 Nagtahan Bridge 2004 - - 1 MMDA 20 Alaya Bridge 2004 --1 MMDA 21 Quezon Bridge 2004 - - 1 MMDA 22 McArther Bridge 2004 --1 MMDA 23 Jones Bridge 2004 --1 MMDA 24 Dl Delpan BidBridge 2004 --1 MMDA 25 RMCS Bridge 2004 --2 MMDA 26 Mandaluyong Bridge2004 --1 MMDA 27 Manalo Bridge 2004 --1 MMDA 28 29

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year 1 MeMeycauayanycauayan River,River, Manila BayBay - SaoSaogg ((13.313.3 2008 6 DPWH 2 3 G-16 4 No.05 Bicol River Basin Page 17/39

Current Status of Utilization of Flood Runoff Models No.05 Bicol River Basin, Catchment Area : 3,771 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall : 2. Name of Model : TtATarget Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Camaligan ARG Hourly - 13o 37' 16"N 123o 09' 41" E 2.00 PAGASA (FFWS) San Mateo, Camaligan, Camarines Sur 2 Ombao ARG Hourly- o o 53.00 PAGASA (FFWS) Ombao, Bula, Camarines Sur

G-17 13 28' 29"N 123 14' 29" E 3 Ocampo ARG Hourly- 13o 33' 26"N 123o 22' 20" E 53.00 PAGASA (FFWS) Municipal Compound, Ocampo, Camarines Sur 4 Napolidan ARG Hourly- 13o 53' 48"N 122o 55' 42" E 100.00 PAGASA (FFWS) Napolidan, Lupi Viejo, Camarines Sur 5 Sipocotpgg Gauging ARG Hourlyy - 13o 46'46 22"N22 N 122o 58'58 24"24 E 20.00 PAGASA (FFWS)()Azusena,,p Sipocot, , Camarines Sur 6 Bato ARG Hourly - 13o 21' 13"N 123o 21' 52" E 12.00 PAGASA (FFWS) Divina Pastora, Bato, Camarines Sur 7 Ligao ARG Hourly- 13o 14' 13"N 123o 32' 08" E 30.00 PAGASA (FFWS) Sta. Cruz, Ligao, Albay 8 Buhi ARG Hourly- 13o 26' 00"N 123o 30' 33" E 95.00 PAGASA (FFWS) San Buena, Buhi, Camarines Sur 9 Calsada ARG Hourly- 13o 14' 59"N 123o 30' 38" E 48.00 PAGASA (FFWS) 10 Kaguskos ARG Hourly - 13o 13' 59"N 123o 19' 49" E 370.00 PAGASA (FFWS) 11 Bagamilloill n AGARG Hourlyl - 13o 35' 52"N 123o 01' 23" E 118.00118 00 PAGASAAGASA (FFWS) 12 Daet Synoptic Daily - - - - PAGASA (Synoptic) 13 Pili Synoptic Daily - --- PAGASA (Synoptic) 14 Legaspi Synoptic Daily - - - - PAGASA (Synoptic) o o Raray National Agricultural and Fisheries School 15 Ragaygy AWS 15 min - 13 49' 25"N 122 44' 00" E - ASTI (NOAH) (RNAFS)(RNAFS), LiboroLiboro, RagayRagay, CamarinesCamarines S Surur o o Partido State University (PSU), Tinambac Campus, 16 Tinambac AWS 15 min - 13 48' 50"N 123 20' 26" E - ASTI (NOAH) Tinambac, Camarines Sur 17 Tiwi AWS 15 min - 13o 27' 25"N 123o 40' 48" E - ASTI (NOAH) San Rafael St., Tiwi, Albay o o Municipality of Libon (near Police station), Libon, 18 Libon AWS 15 min- 13 17' 58"N 123 26' 13" E - ASTI (NOAH) Albay 19 Legazpi City AWS 15 min - 13o 09' 03"N 123o 43' 42" E - ASTI (NOAH) PAGASA Station, Magayon Drive, Legazpi, Albay No.05 Bicol River Basin Page 18/39 College of Business in Public Admin Bldg., o o 20 Daet ARG 15 min - 14 08' 17"N 122 45' 48" E - ASTI (NOAH) Camarines Norte State Colleges Compound, Daet, Camarines Norte o o Raul S.Roco Library Bldg., Naga City Hall 21 Naga ARG 15 min- 13 31' 30"N 123 20' 55" E - ASTI (NOAH) Compound, Naga City 22 LegazpiLegazpi ARG 15 minmin - 13o 1010'' 37"N37"N 123o 3131'' 4141""E E - ASTI (NOAH) DOST V CompoundCompound, RawisRawis, LegazpiLegazpi Cit Cityy, Alb Albayay 23 CNSC AWS 15 min- 13o 17' 19"N 123o 41' 08" E - ASTI CNSC, Jose Panganiban, Camarines Norte Partido State University (PSU), Caramoan, Camarines 24 Calamoan AWS 15 min- 13o 46' 56"N 123o 51' 27" E - ASTI Sur 25 CBSUA - Pili AWS 15 min - 13o 35' 00"N 123o 15' 43" E 53.00 PAGASA (AWS) CBSUA Campus Pili, Camarines Sur 26 Guinobatan AWS 15 min - 13o 11' 35"N 123o 35' 33" E 7474.00.00 PAGASA ((AWS)AWS) BUCAF, Guinobatan, AlbaAlbayy 27 Labo ARG 15 min - 14o 09' 58"N 122o 49' 02" E - PAGASA (ARG) Labo, Camatines Norte 28 Jovellar ARG 15 min- 13o 04' 41"N 123o 36' 14" E - PAGASA (ARG) Jovellar, Albay 29 Donsol ARG 15 min- 12o 56' 38"N 123o 35' 17" E - PAGASA (ARG) Donsol, Butanding, Sorogon 30 Bgy.Misibis AWS 15 minPlan 13o 14' 53"N 123o 44' 02" E - ASTI (NOAH) Bgy.Misibis, Cagraray Island, Bacacay, Albay 31 Malilippoot ARGG 15 min Plan 13o 1199' 05"N05 N 123o 44'44 02"02 E - ASTIS (NOAH)(O ) Poblacion,ob co , Malili po,pot, Alba b y 32 Daraga ARG 15 min Plan 13o 09' 04"N 123o 42' 47" E - ASTI (NOAH) Poblacion, Daraga, Albay 33 Bula ARG 15 minPlan13o 28' 12"N 123o 16' 34" E - ASTI (NOAH) Poblacion, Bula, Camarines Sur G-18 34 Minalabac ARG 15 minPlan 13o 34' 01"N 123o 11' 02" E - ASTI (NOAH) Poblacion, Minalabac, Camarines Sur 35 Donsol AWS 15 minPlan --- ASTI (NOAH) Donsol, Sorsogon 36 Donsol ARG 15 minPlan --- ASTI (NOAH) Donsol, Sorsogon 37 Pasacao AWS 15 min PlanPl --- ASTI (NOAH) Pasacao, Camarines Sur 38 Pasacao ARG 15 minPlan --- ASTI (NOAH) Pasacao, Camarines Sur 39 Ragay AWS 15 minPlan - - - ASTI (NOAH) Ragay, Camarines Sur 40 Ragay ARG 15 minPlan --- ASTI (NOAH) Ragay, Camarines Sur 41 Balatan AWS 15 minPlan --- ASTI (NOAH) Balatan, Camarines Sur 42 BalatanBalatan ARG 15 minmin PlanPlan --- ASTI (NOAH)(NOAH) BalatanBalatan, C Camarinesamarines S Surur 43 Rapurapu AWS 15 min Plan --- ASTI (NOAH) Rapurapu, Albay 44 Rapurapu ARG 15 minPlan --- ASTI (NOAH) Rapurapu, Albay 45 Polangui AWS 15 minPlan - - - ASTI (NOAH) Polangui, Albay 46 Polangui ARG 15 minPlan - - - ASTI (NOAH) Polangui, Albay 4747 PiPioduranoduran AAWSWS 15 min Plan - - - ASTIASTI ((NOAH)NOAH) PiPioduranoduran, AlAlbaybay 48 Pioduran ARG 15 min Plan --- ASTI (NOAH) Pioduran, Albay 49 Oas AWS 15 minPlan --- ASTI (NOAH) Oas, Albay 50 Oas ARG 15 minPlan --- ASTI (NOAH) Oas, Albay 51 Jovellar AWS 15 minPlan --- ASTI (NOAH) Jovellar, Albay 52 Jovellar ARG 15 minPlan - - - ASTI (NOAH) Jovellar, Albayy 53 Sto.Domingo AWS 15 min Plan --- ASTI (NOAH) Sto.Domingo, Albay 54 Sto.Domingo ARG 15 minPlan --- ASTI (NOAH) Sto.Domingo, Albay 55 No.05 Bicol River Basin Page 19/39 56 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level DtData DurationDtif of LocationLti CatchmenCtht No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Camaligan Hourly - 13o 37' 16"N 123o 09' 41" E - PAGASA (FFWS) San Mateo, Camaligan, Camarines Sur 2 Balongay Hourly- 13o 42' 53"N 123o 07' 38" E - PAGASA (FFWS) Balongay, Calabanga, Camarines Sur 3 Ombao Hourly- 13o 28' 29"N 123o 14' 29" E - PAGASA (FFWS) Ombao, Bula, Camarines Sur 4 Sipocot Hourly - 13o 46' 22"N 122o 58' 24" E - PAGASA (FFWS) Azusena, Sipocot , Camarines Sur 5 Bato Hourly - 13o 21' 13"N 123o 21' 52" E - PAGASA (FFWS) Divina Pastora, Bato, Camarines Sur 6 Buhi Hourly- 13o 26' 00"N 123o 30' 33" E - PAGASA (FFWS) San Buena, Buhi, Camarines Sur 7 Calsada Hourly- 13o 14' 59"N 123o 30' 38" E - PAGASA (FFWS) 8 Guinobatan 10 min Plan - - - ASTI (NOAH) Minto, Guinobatan, Albay 9 PolanPolanguigui River 10 min Plan --- ASTI ((NOAH)NOAH) PolanPolanguigui River,River, AlbaAlbayy 10 Libon 10 min Plan --- ASTI (NOAH) Libon, Kinale River, Albay 11 Oas 10 minPlan --- ASTI (NOAH) Oas River, Albay G-19 12 Donsol 10 minPlan --- ASTI (NOAH) Donsol River, Sorsogon 13 14 Note : PAGASA (FFWS) is existing FFWS network under PAGASA Hydrometeorological Division

Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1 CamaliganCamaligan 2012 13o 37' 16"N 123o 09' 41" E 2 PAGASA 2 Ombao 2012 13o 28' 29"N 123o 14' 29" E 2 PAGASA 3 Sipocot 2012 13o 46' 22"N 122o 58' 24" E 3 PAGASA 4 Buhi 2012 13o 26' 00"N 123o 30' 33" E 3 PAGASA 5 Calsada 2012 13o 14' 59"N 123o 30' 38" E 2 PAGASA 6 7

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year 1 Bicol River 2012 51 PAGASA 2 3 No.06 Abulog River Basin Page 20/39

Current Status of Utilization of Flood Runoff Models No.06 Abulog River Basin, Catchment Area : 3,372 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

G-20 18 16' 19"N 120 36' 58" E 5 Calanasan ARG 15 minPlan 18o 15' 14"N 121o 10' 59" E - ASTI (NOAH) Calanasan, Apayao 6 Kabugao ARG 15 minPlan 18o 01' 26"N 121o 10' 59" E - ASTI (NOAH) Kabugao, Apayao 7 Conner ARG 15 minPlan 17o 47'47 42"N42 N 121o 19'19 19"19 E - ASTI (NOAH)() Conner,,py Apayao Note : PAGASA (ARG) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Pudtoldl Bridge id 10 mini PlanPl 18o 01' 19"N 121o 10' 55" E ASASTI (NOAH) Pudtoldl Bridge, id Pudtol, dlA Apayao 2

Discharge Measurement Location No. of No.Station Name Duration of Record Agencygy LatitudeLatitude LongitudeLongitude RecordRecord 1

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y YeaYearr 1 No.07 Abra River Basin Page 21/39

Current Status of Utilization of Flood Runoff Models No.07 Abra River Basin, Catchment Area : 5,125 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

AvailableAvailable D Dataata f foror D Developmentevelopment an andd M Modificationodification o off Fl Floodood R Runoffunoff M Modelodel Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) o o Univercity of Northern Philippines, Bgy.Tamag, 1 Vigan City ARG 15 min - 17 33' 43"N 120 22' 52" E - ASTI (NOAH) Vigan City, City Ilocos Sur o o Abra State Institute of Science and Technology 2 Lagangilang ARG 15 min -- 17 36' 45"N 120 44' 10" E ASTI (NOAH) (ASIST), Lagangilang Campus, Abra G-21 3 Mt.Province ARG 15 min- 17o 05' 24"N 120o 58' 39" E - ASTI (NOAH) Government Center, Bontoc, Mt.Province 4 Bangued AWS 15 min--17o 36' 12"N 120o 36' 57" E ASTI (NOAH) Bangued East Central School, Bangued, Abra 5 Sta.Maria AWS 15 min- 17o 22' 12"N 120o 28' 25" E - ASTI (NOAH) ISPSC, Sta.Maria, Ilocos Sur 6 DMMSU - Batac AWS 15 min - 18o 03' 37"N 120o 32' 56" E 17.00 PAGASA (AWS) DMMSU Campus, Barac, Ilocos Norte 7 Bangued ARG 15 min- 17o 35' 32"N 120o 37' 23" E - PAGASA (ARG) Bangued, Abra 8 Manado ARG 15 min- 17o 27' 07"N 120o 42' 25" E - PAGASA (ARG) Manado, Abra 9 Danglas ARG 15 min- 17o 41' 38"N 120o 39' 57" E - PAGASA (ARG) Danglas, Abra 10 Bangar TP ARG 15 min- 16o 53' 37"N 120o 26' 02" E - PAGASA (ARG) Bangar TP, La Union 11 AlilemAlilem ARG 15 minmin - 16o 53' 11"N 120o 31' 52" E - PAGASA (ARG) AlilemAlilem, L Laa U Unionnion 12 Suyo ARG 15 min- 16o 58' 40"N 120o 31' 34" E - PAGASA (ARG) Suyo 13 Cervantes ARG 15 min- 16o 59' 52"N 120o 43' 48" E - PAGASA (ARG) Cervantes, Ilocos Sur 14 Salcedo (baugen) ARG 15 min- 17o 08' 59"N 120o 32' 13" E - PAGASA (ARG) Salcedo (baugen), Ilocos Sur 15 Sta.Maria ARG 15 min- 17o 21' 32"N 120o 29' 56" E - PAGASA (ARG) Sta.Maria, Ilocos Sur 16 Vigan 3 ARG 15 min - 17o 3232'' 4040"N"N 120o 2222'' 4949"" E - PAGASA (ARG) Vigan 3 3,, Caoayan 17 RBS Dingras ARG 15 min - 18o 07' 53"N 120o 40' 11" E - PAGASA (ARG) RBS Dingras, Ilocos Norte 18 Conner ARG 15 minPlan 17o 47' 42"N 121o 19' 19" E - ASTI (NOAH) Conner, Apayao 19 Mt.Data ARG 15 minPlan 16o 51' 14"N 120o 51' 25" E - ASTI (NOAH) Mt.Data, Mt.Province 20 Bakun ARG 15 minPlan 16o 43' 19"N 120o 46' 59" E - ASTI (NOAH) Bakun, Benguet 21 Besao ARG 15 minPlan 17o 05'05 42"N42 N 120o 51'51 25"25 E - ASTI ()(NOAH) Besao,, Mt.Province 22 Boliney ARG 15 min Plan 17o 22' 44"N 120o 49' 12" E - ASTI (NOAH) Boliney, Abra 23 Pilar ARG 15 minPlan 17o 24' 54"N 120o 35' 46" E - ASTI (NOAH) Pilar, Abra 24 Malibcong ARG 15 minPlan 17o 33' 47"N 120o 59' 24" E - ASTI (NOAH) Malibcong, Abra No.07 Abra River Basin Page 22/39 25 Tineg ARG 15 min Plan17o 49' 12"N 120o 48' 07" E - ASTI (NOAH) Tineg, Abra o o Bgy.Poblacion East, San Ilocos Sur, Ilocos Region 26 Bgy.Poblacion East AWS 15 minPlan 17 35' 15"N 120 21' 44" E - ASTI (NOAH) Campus o o Bgy.Poblacion East, San Ilocos Sur, Ilocos Region 27 Bgy.Poblacion East ARG 15 min Plan 17 35' 15"N 120 21' 44" E - ASTI (NOAH) Campus 28 ViganVigan SynopticSynoptic DailyDaily - --- PAGASA (Synoptic)(Synoptic) 29 Note : PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level DataDuration of Location CatchmentCatchment No.St Station ti NName AgencyA AddAddress Type Record Latitude Longitude Area (km2) 1 2 3 4 5

G-22 Discharge Measurement Location No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1 2 3 4 5

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year 1 2 3 4 5 No.08 Panay River Basin Page 23/39

Current Status of Utilization of Flood Runoff Models No.08 Panay River Basin, Catchment Area : 1,843 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Madalag ARG 15 min - 11o 31' 34"N 122o 18' 25" E - ASTI (NOAH) Aklan, Madalag o o CapSU, Vet Med, Dumarao Campus, Bgy.Codingle, 2 Dumarao ARG 15 min- 11 15' 06"N 122 40' 34" E - ASTI (NOAH) Dumarao, Capiz, Aklan 3 CabatuanCbt ARG 15 min i - 10o 53' 49"N 122o 26' 48" E - ASTI (NOAH) BBgy.Cahigon, C hi MMaasin, i IlIloilo il 4 Estancia AWG 15 min- 11o 27' 20"N 123o 08' 50" E - ASTI (NOAH) Iloilo East Coastal-Capiz Road o o G-23 5 Ajuy AWG 15 min- 11 10' 31"N 123 01' 24" E - ASTI (NOAH) Urban Center Pob.Ajuy 6 PSPC - Mambusao AWS 15 min- 11o 25' 46"N 122o 35' 49" E 21.00 PAGASA (AWS) PSPC Campus, Mambusao, Capiz 7 SEPC San Enrique AWS 15 min- 11o 04' 35"N 122o 39' 33" E 35.00 PAGASA (KOICA) SEPC San Enrique, Iloilo 8 Aklan, Madalag ARG 15 min --- 11o 3131'' 5252"N"N 122o 1818'' 4040"" E - PAGASA (ARG) Aklan, Madalag 9 Sigma, Capiz ARG 15 min - 11o 25' 26"N 122o 39' 52" E - PAGASA (ARG) Sigma, Capiz 10 Roxas Synoptic Daily ----PAGASA (Synoptic) Note : PAGASA (AWS), PAGASA (ARG), PAGASA (Synoptic), and PAGASA (KOICA) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1

Discharge Measurement Locationi No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1

River Cross Section Data SurveSurve No. Distance of Survey No. of Data Agency y Year 1 No.09 Jalaur River Basin Page 24/39

Current Status of Utilization of Flood Runoff Models No.09 Jalaur River Basin, Catchment Area : 1,503 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) o o CapSU, Vet Med, Dumarao Campus , Bgy .Codingle , 1 Dumarao ARG 15 min - 11 15' 06"N 122 40' 34" E - ASTI (NOAH) Dumarao, Capiz, Aklan 2 Cabatuan ARG 15 min--10o 53' 49"N 122o 26' 48" E ASTI (NOAH) Bgy.Cahigon, Maasin, Iloilo G-24 3 Alimodian ARG 15 min---- ASTI (NOAH) 4 San Miguel ARG 15 min - --- ASTI (NOAH) 5 La Paz ARG 15 min - 10o 43'43 13"N13 N 122o 33'33 44"44 E - ASTI (NOAH) DOST Regionalgy Office No.VI, Iloilo City 6 Jaro AWS 15 min - 10o 46' 20"N 122o 34' 45" E - ASTI (NOAH) Wesviarc, Iloilo City 7 MC-Dumangas AWS 15 min- 10o 50' 48"N 122o 41' 51" E 8.00 PAGASA (AWS) Viorfort College, Dumangas, Iloilo 8 SEPC San Enrique AWS 15 min- 11o 04' 35"N 122o 39' 33" E 35.00 PAGASA (KOICA) SEPC San Enrique, Iloilo 9 Sta.Barbara ARG 15 min- 10o 49' 32"N 122o 31' 55" E - PAGASA (ARG) Sta.Barbara, Iloilo 10 Bito-on AWS 15 minPlan 10o 45' 24"N 122o 35' 23" E - ASTI (NOAH) Bito-on, Jaro District, Iloilo City, Iloilo 11 Bit Bito-on ARG 15 min i PPllan 10o 45' 24"N 122o 35' 23" E - ASTI ()(NOAH) BitBito-on, JJaro DiDistrict, t i t IlIloilo il CitCity, IlIloilo il 12 Iloilo Synoptic Daily ---- PAGASA (Synoptic) 13 Note : PAGASA (AWS), PAGASA (ARG), PAGASA (KOICA), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Cahigon Bridge 10 min - 10o 53' 49"N 122o 26' 48" E - ASTI (NOAH) Bgy.Cahigon, Maasin, Iloilo 2 Pagsanga-an Bridge 10 min- 10o 45' 56"N 122o 33' 04" E - ASTI (NOAH) Bgy.Anilao, Pavia, Iloilo 3 Jaro BridBridgege 10 min - 10o 43' 44" N 122o 33' 32" E - ASTI (NOAH) WashinWashingtongton St., Bgy.SimonBgy.Simon Ledesma, Jaro, Iloilo 4 Tigum River 10 min Plan 10o 52' 57"N 122o 28' 18" E - ASTI (NOAH) 5 No.09 Jalaur River Basin Page 25/39 Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1 2 3 4 5

River Cross Section Data Surve No.Distance of Survey No. of Data Agency y Year 1 2 3 4 5 G-25 No.10 Ilog-Hilabangan River Basin Page 26/39

Current Status of Utilization of Flood Runoff Models No.10 Ilog-Hilabangan River Basin, Catchment Area : 1,945 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 2

Discharge Measurement Location No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1 2

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y YeaYearr 1 Panay Gulf - Tomumbo (26.3 km) 2008 6 DPWH 2 No.11 Agusan River Basin Page 27/39

Current Status of Utilization of Flood Runoff Models No.11 Agusan River Basin, Catchment Area : 10,621 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

G-27 08 43' 53"N 126 12' 10" E o o PAGASA Malaybalay Station, Capitol Compound, 5 Malaybalay ARG 15 min- 08 09' 07"N 125 07' 57" E - ASTI (NOAH) Malaybalay City, Bukindon 6 Panabo ARG 15 min - 07o 33'33 42"N42 N 125o 39'39 12"12 E - ASTI (NOAH) Panabo, Davao del Norte o o City Engineers Compound, Gingoog City, Misamis 7 Gingoog City ARG 15 min - 08 49' 08"N 125 06' 10" E - ASTI (NOAH) Oriental 8 Bgy.Mahayahay, Mara ARG 15 min - 07o 24' 16"N 126o 03' 30" E - ASTI Bgy.Mahayahay, Maragusan, Compostella Valley 9 San Francisco AWS 15 min - 08o 30' 10"N 125o 58' 53" E - PAGASA (AWS) San Francisco, Agusan del Sur 10 Nabunturan AWS 15 min- 07o 34' 40"N 125o 59' 34" E - PAGASA (AWS) Nabunturan, Compostela Valley 11 TandagTandag AWS 15 minmin - 09o 04' 03"N 126o 11' 39" E - PAGASA (AWS) TandagTandag, S Surigaourigao d delel S Surur 12 Nasipit AWS 15 min- 08o 58' 27"N 125o 21' 01" E - PAGASA (AWS) Nasipit, Agusan del Norte 13 RTR AWS 15 min- 08o 57' 01"N 125o 32' 08" E 5.00 PAGASA (UNDP) PhilRice Cpd. RTR, Agusan del Norte 14 Gamot ARG 15 min- 08o 56' 51"N 126o 07' 05" E - PAGASA (ARG) Gamot (crossing San Miguel), Surigao del Sur 15 Lapaz ARG 15 min- 08o 19' 26"N 125o 50' 56" E - PAGASA (ARG) Lapaz, Rosario, Agusan del Sur 16 Butuan Synoptic Daily ------PAGASA (Synoptic) 17 Hinatuan Synoptic Daily --- - PAGASA (Synoptic) 18 19 20 21 22 23 Note : PAGASA (AWS), PAGASA (KOICA), and PAGASA (Synoptic) is under PAGASA Regional Services Division No.11 Agusan River Basin Page 28/39

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 2 3 4 5

Discharge Measurement Location No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1 2 3 4 5 G-28

River Cross Section Data Surve No.No. Distance of Survey No.No. of Data Agency y Year 1 2 3 4 5 No.12 Tagoloan River Basin Page 29/39

Current Status of Utilization of Flood Runoff Models No.12 Tagoloan River Basin, Catchment Area : 1,704 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Water Level DataData DurationDuration o off LocationLocation CatchmentCatchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1

Discharge Measurement Location No.No. of No. SiStation NName DiDuration of fRd Record AgencyA Latitude Longitude Record 1

River Cross Section Data Surve NoNo. DistanceDistance o off S Surveyurvey NoNo. ofof DataData AgencyAgency y Year 1 No.13 Cagayan de Oro River Basin Page 30/39

Current Status of Utilization of Flood Runoff Models No.13 Cagayan de Oro River Basin, Catchment Area : 1,521 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 Kabula Bridge 10 min - 08o 23' 19"N 124o 36' 49" E - ASTI (NOAH) Bgy.Pualas, Baungon 2 Bubunawan BridBridgege 10 min - 08o 18' 45" N 124o 41' 54" E - ASTI (NOAH) Bubunawan Bridge,Bridge, Baungon,Baungon, Bukidnon 3 CDO Bridge 10 min - 08o 28' 17"N 124o 38' 28" E - ASTI (NOAH) CDO Bridge, Cagayan de Oro City 4 No.13 Cagayan de Oro River Basin Page 31/39 Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1 Cabula Bridge 1991 - 2012 08o 23' 19"N 124o 36' 49" E 220 DPWH 2 3 4 5

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year Cagayan de Oro River (Makajarar Bay - 1 2013 38 DPWH (JICA) Cabula Bridge), 17.6 km 2 3 4 5 G-31 No.14 Agus-Lake Lanao River Basin Page 32/39

Current Status of Utilization of Flood Runoff Models No.14 Agus-Lake Lanao River Basin, Catchment Area : 1,645 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Discharge Measurement Location No. of No.No. StatStationion NaNameme DDurationuration ooff RRecordecord AAgencygency LidLatitude LidLongitude Recordd 1 2

River Cross Section Data SurveSurve No. Distance of Survey No. of Data Agency y Year 1 2 No.15 Davao River Basin Page 33/39

Current Status of Utilization of Flood Runoff Models No.15 Davao River Basin, Catchment Area : 1,623 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

Water Level Data Duration of Location Catchment NoNo. StationStation N Nameame AgencyAgency AddressAddress Type Record Latitude Longitude Area (km2) 1 2 No.15 Davao River Basin Page 34/39

Discharge Measurement Location No. of No.Station Name Duration of Record Agency Latitude Longitude Record 1 2 3 4 5

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y Year 1 2 3 4 5 G-34 No.16 Tagum-Libuganon River Basin Page 35/39

Current Status of Utilization of Flood Runoff Models No.16 Tagum-Libuganon River Basin, Catchment Area : 3,064 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model RifllRainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Panabo ARG 15 min - 07o 33' 42"N 125o 39' 12" E - ASTI (NOAH) Panabo, Davao del Norte o o PAGASA Malaybalay Station, Capitol Compound, 2 Malaybalay ARG 15 min- 08 09' 07"N 125 07' 57" E - ASTI (NOAH) Malaybalay CityCity, Bukindnon 3 Davao City AWS 15 min - 07o 07' 40"N 125o 39' 18" E - ASTI (NOAH) PAGASA Office, Davao City 4 G-35 5 Nabunturan AWS 15 min- 07o 34' 40"N 125o 59' 34" E 82.00 PAGASA (AWS) Nabunturan, Compostela Valley 6 USEP - Tagum AWS 15 min- 07o 26' 46"N 125o 48' 23" E 22.00 PAGASA (AWS) USEP Campus Tagum, Davao del Norte 7 Sat.Josefa AWS 15 min- 07o 59' 00"N 126o 02' 00" E - ASTI (NOAH) Sat.Josefa, Agusan del Sur 8 Tagum-Magdum ARG 15 min - 07o 27' 36"N 125o 49' 37" E - PAGASA (ARG) Tagum-Magdum, Davao 9 Davao Synoptic Daily - ---PAGASA (Synoptic) Note : PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level DataData DurationDuration o off LocationLocation CatchmentCatchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1

Discharge Measurement LLocationocation No.No. of No. SiStation NName DiDuration of fRd Record AAgency Latitude Longitude Record 1

River Cross Section Data Surve NoNo. DistanceDistance o off S Surveyurvey NoNo. ofof DataData AgencyAgency y Year 1 Tuganay River, Davao Bay - Dujali (22.1 km) 2008 6 DPWH 2 No.17 Mindanao (Cotabato) River Basin Page 36/39

Current Status of Utilization of Flood Runoff Models No.17 Mindanao (Cotabato) River Basin, Catchment Area : 23,169 km2 Availability of Flood Runoff Model Available ・ Not Available (Mindanao River Basin has the plan to introduce IFAS by ICHARM) Description of Model 1. Name of Model : IFAS (Integrated Flood Analysis System), developed by ICHARM Target Area : Whole Mindanao (Cotabato) River Basin Basin Rainfall : Using satelllite rainfall data (3B42RT, GSMap, Qmorph, Cmorph, etc.) or ground rainfall stations

Available Data for Development and Modification of Flood Runoff Model Rainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 Palimbang AWS 15 min - 06o 13' 18"N 124o 12' 25" E - ASTI Bgy.Bandiangon, Palimbang, Sultan Kudarat 2 People's Palace Ground AWS 15 min - o o - ASTI People's Palace Grounds, Cotabato City

G-36 07 11' 46"N 124 14' 07" E 3 Bansalan ARG 15 min - 06o 47' 18"N 125o 12' 17" E - ASTI Bansalan, Davao del Sur o o PAGASA Malaybalay Station, Capitol Compound, 4 Malaybalay ARG 15 min - 08 09' 07"N 125 07' 57" E - ASTI (NOAH) Malaybalay City, Bukindnon 5 Sultan Kudarat ARG 15 min - 06o 30' 25"N 124o 25' 11" E - ASTI (NOAH) Isulan, Sultan Kudarat 6 Carmen ARG 15 min- 07o 13' 00"N 124o 15' 00" E - ASTI (NOAH) Carmen, North Cotabato 7 Sarangani AWS 15 min- 05o 55' 36"N 124o 59' 41" E - ASTI (NOAH) Kiamba, Sarangani 8 Maguindanao ARG 15 min- 07o 01' 44"N 124o 09' 54" E - ASTI (NOAH) Poblacion 1, Parang Maguindanao 9 Balabagan ARG 15 min- 07o 32' 03"N 124o 07' 00" E - ASTI (NOAH) Near Municipal Hall of Balabagan, Lanao del Sur 10 UpiUpi M Maguindanaoaguindanao ARG 15 minmin - 07o 20' 00"N 124o 19' 00" E - ASTI (NOAH) MotorpolMotorpol, U Upipi M Maguindanaoaguindanao 11 Panabo ARG 15 min- 07o 33' 42"N 125o 39' 12" E - ASTI (NOAH) Panabo, Davao del Norte 12 Kabacan AWS 15 min- 07o 06' 34"N 124o 50' 50" E 34.00 PAGASA (AWS) Kabacan, North Cotabato 13 Digos AWS 15 min- 06o 42' 53"N 125o 18' 23" E 50.00 PAGASA (AWS) Digos, Davao del Sur 14 Valencia AWS 15 min- 07o 53' 12"N 125o 06' 01" E 315.00 PAGASA (AWS) Valencia, Bukidnon 15 Tantangan AWS 15 min - 06o 3131'' 4747"N"N 124o 4848'' 4040"" E 63.0063.00 PAGASA (AWS) Tantangan,Tantangan, South Catabato 16 CMSU - Musuan AWS 15 min - 07o 51' 24"N 125o 03' 35" E 301.00 PAGASA (AWS) CMSU Campus, Musuan, Bukidnon 17 Bagumbayan ARG 15 min- 06o 28' 41"N 124o 34' 23" E - PAGASA (ARG) Bagumbayan, Sultan Kudarat 18 Cotabato Synoptic Daily - ---PAGASA (Synoptic) 19 Malaybalay Synoptic Daily - --- PAGASA (Synoptic) 20 21 22 Note : PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division No.17 Mindanao (Cotabato) River Basin Page 37/39

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 2 3 4 5 Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1 2 3 4 5 River Cross Section Data G-37 Surve No. Distance of Survey No. of Data Agency y Year 1 2 3 4 5 No.18 Buayan-Malungon River Basin Page 38/39

Current Status of Utilization of Flood Runoff Models No.18 Buayan-Malungon River Basin, Catchment Area : 1,434 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall : Available Data for Development and Modification of Flood Runoff Model RifllRainfall Station Data Duration of Location Elevation No. Station Name Agency Address Type Type Record Latitude Longitude (El.m) 1 General Santos City AWS 15 min - 06o 03' 20"N 125o 05' 51" E - ASTI (NOAH) General Santos City Airport, South Cotabato 2 Jose Abad Santos AWS 15 min- 05o 55' 00"N 125o 39' 00" E - ASTI (NOAH) Jose Abad Santos, Davao del Sur Sarangani Province Sarangani Province Capitol , Alabel , Sarangani 3 AWS 15 min - 06o 06' 05"N 125o 16' 23" E - ASTI Capitol Province 4 Sarangani ARG 15 min- 05o 55' 36"N 124o 59' 41" E - ASTI (NOAH) Kiamba, Sarangani G-38 5 6 Tantangan AWS 15 min- 06o 31' 47"N 124o 48' 40" E 63.00 PAGASA (AWS) Tantangan, South Cotabato 7 Nagpargp ARG 15 min- 06o 12'12 15"N15 N 125o 09'09 20"20 E - PAGASA (ARG) Nagpar,gp Saranggani gg 8 Malapatan ARG 15 min - 05o 57' 57"N 125o 17' 06" E - PAGASA (ARG) Malapatan, Saranggani 9 General Santos Synoptic Daily --- - PAGASA (Synoptic) Note : PAGASA (AWS), PAGASA (ARG), and PAGASA (Synoptic) is under PAGASA Regional Services Division

Water Level DataDt DtifDuration of LocatLtiion CthCatchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1

Discharge Measurement Location No. of No. Station Name Duration of Record Agency Latitude Longitude Record 1

River Cross Section Data Surve NoNo. DistanceDistance ofof S Surveyurvey NoNo. ofof DataData AgencyAgency y Year 1 No.19 Mandulog River Basin Page 39/39

Current Status of Utilization of Flood Runoff Models No.19 Mandulog River Basin, Catchment Area : 782 km2 Availability of Flood Runoff Model Available ・ Not Available Description of Model 1. Name of Model : Target Area : Basin Rainfall :

G-39 08 07' 00"N 124 13' 00" E 5 Baloi ARG 15 minPlan 08o 07' 00"N 124o 13' 00" E - ASTI (NOAH) Baloi, Lanao del Norte 6 7 Bayugyg River AWS 15 minPlan --- ASTI (NOAH)() Bayugyg River, , Iligan g City, y, Lanao del Norte Note : PAGASA (ARG) is under PAGASA Regional Services Division

Water Level Data Duration of Location Catchment No. Station Name Agency Address Type Record Latitude Longitude Area (km2) 1 2 Abuno Bridge 10 min--08o 10' 55"N 124o 15' 01" E ASTI (NOAH) Bgy.Abuno, Iligan City, Lanao del Norte

Discharge Measurement Location No. of No. Station Name Duration of Record Agencygy LatitudeLatitude LongitudeLongitude RecordRecord 1

River Cross Section Data Surve No. Distance of Survey No. of Data Agency y YeaYearr 1 2

Appendix H

Location of Rainfall, Water Level and Weather Stations Source: Study Team

H-1 Source: Study Team

H-2 H-3 Source: Study Team

H-4 Source: Study Team

H-5 Source: Study Team

H-6 Source: Study Team

H-7 Source: Study Team

H-8 Source: Study Team

H-9 Source: Study Team

H-10 Source: Study Team

H-11 Source: Study Team

H-12 Source: Study Team

H-13 Source: Study Team

H-14 Source: Study Team

H-15 Source: Study Team

H-16 Source: Study Team

H-17 Source: Study Team

H-18 Source: Study Team

H-19

Appendix I

Rainfall and Water Level Records on 2013 August Flood Event Appendix I Rainfall and Water Level Records on 2013 August Flood Event

I.1 Collected Data There was a flood event in 2013 August in Metro Manila, caused by monsoon. Rainfall and water level records during the event were collected for verification of data. The duration of data is from August 17 to August 24, 2013. List of Collected Data Data Station Name Interval Observation Gauge Type Synoptic 1 hour Manual Standard type Science Rainfall ASTI AWS 15 minutes Automated Garden DPAWS (KOICA I) 1 hour Automated Water Sto. KOICA II 10 minutes Automated Floating type Level Nino EFCOS 1 hour Automated Radar pulse type [Data source] Synoptic: PRSD Science Garden Complex Station. The data is collected from the station directory and is without quality control. ASTI AWS: PAGASA METTSS/ETSP DPAWS (KOICA I): PAGASA METTSS/ETSP KOICA II: KOICA Database EFCOS: EFCOS Database in WFFC. The data is extracted through csv converter as 1 hour interval data, but the original data is in 10 minutes interval.

I-1 I.2 Rainfall Data at Science Garden Station Daily rainfall depth by AWS (ASTI AWS, DPAWS) shows smaller rainfall depth than Synoptic. The difference of rainfall depth among three data becomes large during heavy rainfall event as shown in scatter plots in next page. In addition, hourly rainfall data of ASTI AWS and DPAWS are very similar. Data acquisition rate of DPAWS is row comparing with Synoptic and ASTI AWS. One of the reasons of small rainfall depth at DPAWS seems to be caused by low data acquisition rate.

1-Day Rainfall Depth at Science Garden Station

DPAWS Date Synoptic ASTI AWS (KOICA I) 17-Aug-13 20.2 20.1 16.5 18-Aug-13 174.3 182.9 166.5 19-Aug-13 105.5 96.0 101.5 20-Aug-13 225.7 195.3 154.5 21-Aug-13 166.1 112.5 93.0 22-Aug-13 16.6 14.7 13.5 23-Aug-13 1.4 1.8 1.0 Total 709.8 623.3 546.5 Source: Study Team

1‐Day Rainfall Depth at Science Garden Staion 250.0

200.0 (mm) 150.0 Synoptic Depth 100.0 ASTI AWS DPAWS (KOICA I)

Rainfall 50.0

0.0 17‐Aug‐13 18‐Aug‐13 19‐Aug‐13 20‐Aug‐13 21‐Aug‐13 22‐Aug‐13 23‐Aug‐13 Source: Study Team 1-Day Rainfall Depth at Science Garden Station

Data Acquisition Rate at Science Garden Station DPAWS Type Synoptic ASTI AWS (KOICA I) Interval 1 hr 15 min 1 hr Recorded 168 672 124 Total 168 672 168 Percentage 100% 100% 74% Source: Study Team

I-2 Synoptic vs. ASTI AWS 70

Synoptic 30

0 0 10203040506070

ASTI AWS

ASTI AWS vs. DPAWS (KOICA I) 70

40 DPAWS

30 KOICA

0 0 10203040506070

ASTI AWS

Synoptic vs. DPAWS (KOICA I) 70

Synoptic 30

0 0 10203040506070

KOICA DPAWS

I-3 1‐Hour Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 17‐Aug‐13 09:00 17‐Aug‐13 15:00 17‐Aug‐13 21:00 18‐Aug‐13 03:00 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 18‐Aug‐13 09:00 18‐Aug‐13 15:00 18‐Aug‐13 21:00 19‐Aug‐13 03:00 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 19‐Aug‐13 09:00 19‐Aug‐13 15:00 19‐Aug‐13 21:00 20‐Aug‐13 03:00 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 20‐Aug‐13 09:00 20‐Aug‐13 15:00 20‐Aug‐13 21:00 21‐Aug‐13 03:00

I-4 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 21‐Aug‐13 09:00 21‐Aug‐13 15:00 21‐Aug‐13 21:00 22‐Aug‐13 03:00 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 22‐Aug‐13 09:00 22‐Aug‐13 15:00 22‐Aug‐13 21:00 23‐Aug‐13 03:00 Hourly Rainfall Depth at Science Garden Staion 70.0 60.0 50.0 (mm)

40.0 Synoptic Depth 30.0 ASTI AWS 20.0 DPAWS (KOICA I) Rainfall 10.0 0.0 23‐Aug‐13 09:00 23‐Aug‐13 15:00 23‐Aug‐13 21:00 24‐Aug‐13 03:00

I-5 I.3 Water Level Data at Sto. Nino Station Water level data of KOICA II and EFCOS shows similar hydrograph. The number of error data of EFCOS seems to be larger than KOICA II. The observed water level by KOICA II is slightly higher than EFCOS during flood event. Data acquisition rate of KOICA II and EFCOS is similar.

20.00

19.00 KOICA II

18.00 EFCOS

17.00 (m)

Level 16.00

15.00 Water

14.00

13.00

12.00

Source: Study Team Water Level at Sto. Nino Station

Data Acquisition Rate at Sto. Nino Station

Type KOICA II EFCOS

Interval 10 min 1 hr Recorded 838 165 Total 864 168 Percentage 97% 98% Note: 10 minutes data of KOICA II was collected for 6 days only. Source: Study Team

I-6 Rainfall and Water Level Data (17 to 19 August 2013) PAGE 1 1. RAINFALL: Science Garden 2. WATER LEVEL: Sto. Niño

Date Time 1.1 Synoptic 1 1.2 ASTI AWS 2 1.3 KOICA DPAWS 2 2.1 KOICA 3 2.2 EFCOS 4 (mm) (mm) (mm) (m) (m)

17-Aug-13 0900 0.000 12.58 13.11 1000 0.000 0.0 12.57 13.11 1100 T 1.524 1.0 12.57 13.11 1200 1.2 0.000 0.0 12.58 13.11 1300 0.6 1.016 12.60 13.11 1400 9.2 9.398 8.5 12.72 13.11 1500 2.0 2.032 2.0 12.87 13.11 1600 0.2 0.000 12.97 13.11 1700 1.2 0.762 0.5 13.05 13.11 1800 0.1 0.254 13.10 13.11 1900 0.2 0.000 0.0 13.14 13.11 2000 0.1 0.000 0.0 13.17 13.15 2100 T 0.000 0.0 13.19 13.17 2200 T 0.000 0.0 13.19 13.17 2300 T 0.254 13.20 13.18 0000 T 0.254 0.5 13.23 13.21 0100 T 0.508 13.25 13.23 0200 0.6 0.000 13.27 13.25 0300 0.000 13.27 13.25 0400 0.000 13.27 13.24 0500 3.1 3.556 3.5 13.25 13.23 0600 1.1 0.254 0.0 13.28 13.26 0700 T 0.254 0.5 13.32 13.30 0800 0.6 0.000 0.0 13.36 13.34 TOTAL 20.2 20.066 16.5 18-Aug-13 0900 T 0.000 0.0 13.40 13.38 1000 9.0 8.636 7.5 13.53 13.52 1100 0.2 0.508 0.5 13.63 13.61 1200 2.6 1.778 1.5 13.72 13.70 1300 1.8 2.540 13.90 13.89 1400 1.0 1.270 1.5 13.92 13.89 1500 1.6 1.016 1.0 14.90 1600 7.4 8.382 7.5 14.01 14.01 1700 3.6 4.064 3.5 14.30 14.28 1800 2.6 5.588 14.44 14.40 1900 23.7 27.178 27.0 14.89 15.84 2000 19.6 21.082 20.5 15.38 15.29 2100 9.5 9.398 9.5 15.55 15.45 2200 34.7 33.020 31.0 15.85 16.72 2300 4.0 3.810 4.0 16.92 0000 4.0 4.318 4.0 16.16 15.98 0100 5.0 4.572 4.5 16.20 16.06 0200 3.4 8.382 8.5 16.21 16.05 0300 11.0 11.684 11.5 16.23 16.08 0400 10.0 10.414 10.5 16.18 16.04 0500 8.8 4.572 4.5 16.12 15.97 0600 3.0 2.540 16.00 15.85 0700 3.8 3.810 4.0 15.83 15.63 0800 4.0 4.318 4.0 15.66 15.52 TOTAL 174.3 182.880 166.5 19-Aug-13 0900 2.6 1.524 1.5 15.49 15.37 1000 0.2 0.762 1.0 15.31 15.19 1100 1.0 1.524 1.0 15.16 15.03 1200 3.1 2.794 2.5 15.04 15.93 1300 3.7 3.048 3.5 14.93 15.84 1400 0.8 0.254 0.5 14.83 14.80 1500 0.2 0.254 0.0 14.67 14.60 1600 T 0.000 0.0 14.55 14.46 1700 0.8 0.508 0.5 14.43 14.36 1800 0.3 0.254 0.5 14.33 14.27 1900 T 0.000 0.0 14.23 14.17 2000 4.0 4.826 4.5 14.15 14.11 2100 2.1 1.778 2.0 14.12 14.08 2200 0.5 1.016 0.5 14.11 14.08 2300 11.6 11.430 12.0 14.19 14.16 0000 4.0 4.318 4.0 14.16 14.12 0100 5.0 5.334 5.5 14.09 14.06 0200 5.4 2.540 3.0 14.07 14.05 0300 1.0 1.016 1.0 14.04 14.01 0400 1.0 2.032 4.0 14.01 13.98 0500 4.0 3.048 3.0 14.23 14.21 0600 4.0 3.556 3.5 14.28 14.26 0700 26.0 26.670 29.0 14.59 14.58 0800 24.2 17.526 18.5 14.93 15.90 TOTAL 105.5 96.012 101.5

Source: 1 PRSD Science Garden Complex 2 PAGASA METTSS/ ETSP 3 KOICA Database 4 EFCOS Database

I-7 Rainfall and Water Level Data (20 to 22 August 2013) PAGE 2 1. RAINFALL: Science Garden 2. WATER LEVEL: Sto. Niño

Date Time 1.1 Synoptic 1 1.2 ASTI AWS 2 1.3 KOICA DPAWS 2 2.1 KOICA 3 2.2 EFCOS 4 (mm) (mm) (mm) (m) (m)

20-Aug-13 0900 23.0 20.828 21.5 15.33 15.28 1000 21.0 28.956 26.5 15.64 15.57 1100 42.3 29.210 32.5 16.20 16.10 1200 21.0 21.844 22.5 16.74 16.59 1300 10.6 5.842 6.0 17.08 17.90 1400 23.9 12.954 13.0 17.53 17.35 1500 1.1 0.254 18.15 18.03 1600 4.9 6.858 18.64 18.41 1700 4.8 2.286 2.5 18.92 18.72 1800 2.5 3.556 2.5 19.03 18.77 1900 4.5 3.302 4.0 18.99 18.75 2000 0.9 0.762 0.5 18.83 18.59 2100 1.4 1.270 1.5 18.55 18.31 2200 1.1 1.270 1.0 18.19 17.96 2300 0.5 0.000 17.78 17.55 0000 T 0.000 17.36 17.13 0100 1.0 1.524 16.94 16.79 0200 11.4 12.700 16.59 16.47 0300 6.0 8.128 6.5 16.34 0400 8.0 4.064 16.47 16.28 0500 - 0.000 0.0 16.30 16.19 0600 1.0 3.302 16.22 16.11 0700 19.4 12.192 16.43 16.26 0800 15.4 14.224 14.0 16.60 16.35 TOTAL 225.7 195.326 154.5 21-Aug-13 0900 3.2 2.794 2.5 16.75 16.52 1000 4.4 3.810 4.5 16.74 16.48 1100 7.8 7.366 16.79 16.54 1200 8.4 8.636 8.5 16.80 16.57 1300 0.7 0.000 0.5 16.78 16.50 1400 0.4 0.508 16.72 16.44 1500 1.6 1.270 1.0 16.76 16.50 1600 1.6 1.270 16.86 16.56 1700 0.6 0.508 0.5 16.93 16.60 1800 T 5.080 4.5 16.94 16.63 1900 12.7 7.366 8.0 16.97 16.68 2000 3.8 0.508 0.0 16.88 16.58 2100 7.5 7.366 7.5 16.78 16.52 2200 3.5 3.302 3.0 16.41 2300 1.4 0.762 16.55 16.30 0000 65.0 19.812 17.5 16.42 16.20 0100 24.5 21.590 23.0 16.64 16.41 0200 4.0 4.826 4.5 16.73 16.47 0300 6.5 8.128 16.68 16.44 0400 0.5 0.000 16.66 16.41 0500 1.0 0.254 16.64 16.39 0600 T 0.000 16.64 16.38 0700 3.0 3.048 3.0 16.59 16.34 0800 4.0 4.318 4.5 16.49 16.23 TOTAL 166.1 112.522 93.0 22-Aug-13 0900 8.4 7.874 8.0 16.41 16.19 1000 6.0 5.080 5.0 16.38 16.18 1100 0.3 0.000 0.0 16.35 16.14 1200 1.1 1.016 16.30 16.09 1300 0.2 0.000 16.23 15.99 1400 0.0 0.000 0.0 16.12 15.88 1500 0.3 0.762 0.5 15.99 15.78 1600 0.3 0.000 0.0 15.83 15.64 1700 T 0.000 0.0 15.67 15.50 1800 0.000 15.51 15.36 1900 0.000 0.0 15.37 15.23 2000 0.000 15.21 15.06 2100 0.000 0.0 15.08 15.94 2200 0.000 0.0 15.04 15.90 2300 0.000 0.0 15.00 14.89 0000 0.000 0.0 14.93 15.80 0100 0.000 0.0 14.83 **.** 0200 0.000 0.0 14.71 14.60 0300 0.000 14.62 14.51 0400 0.000 0.0 14.54 14.45 0500 0.000 0.0 14.45 14.35 0600 0.000 14.37 14.28 0700 0.000 14.30 14.22 0800 0.000 0.0 14.24 14.17 TOTAL 16.6 14.732 13.5

Source: 1 PRSD Science Garden Complex 2 PAGASA METTSS/ ETSP 3 KOICA Database 4 EFCOS Database

I-8 Rainfall and Water Level Data (23 August 2013) PAGE 3 1. RAINFALL: Science Garden 2. WATER LEVEL: Sto. Niño

Date Time 1.1 Synoptic 1 1.2 ASTI AWS 2 1.3 KOICA DPAWS 2 2.1 KOICA 3 2.2 EFCOS 4 (mm) (mm) (mm) (m) (m)

23-Aug-13 0900 0.000 0.0 14.21 14.15 1000 0.000 0.0 14.20 14.14 1100 0.000 0.0 14.16 14.10 1200 0.000 14.10 14.05 1300 0.000 0.0 14.05 14.00 1400 0.000 0.0 14.00 13.95 1500 0.000 0.0 13.95 14.90 1600 T 1.016 13.90 13.86 1700 1.4 0.508 1.0 13.91 13.89 1800 T 0.000 0.0 13.98 13.95 1900 0.000 0.0 13.98 13.96 2000 0.000 13.96 14.93 2100 0.000 0.0 13.93 14.90 2200 0.000 0.0 13.88 2300 0.000 0.0 13.90 13.87 0000 0.000 0.0 13.88 13.86 0100 0.000 0.0 13.87 13.86 0200 0.000 0.0 13.88 13.86 0300 0.000 13.88 13.86 0400 0.254 13.86 14.84 0500 0.000 13.83 14.81 0600 0.000 0.0 13.79 13.77 0700 0.000 13.74 0800 0.000 13.70 13.68 TOTAL 1.4 1.778 1.0

TOTAL

Source: 1 PRSD Science Garden Complex 2 PAGASA METTSS/ ETSP 3 KOICA Database 4 EFCOS Database

I-9

Appendix J

Current Status of FFWS/FFWSDO Equipment as of September 2013

Appendix J, Current Status of Equipment as of September 2013

1 Current Status of PAGASA’s FFWS Components of PAGASA’s FFWS are summarized as follows: (1) FFWS in Pampanga River Rainfall and water level stations in the Pampanga River which have improved in 2009 (there are two repeater stations: San Rafael and Cabanatuan) Rainfall and Water Level Stations in Pampanga River Rainfall/ Water Level Gauging Water Level Sensor Rainfall Gauging Station Station Type Muñoz Sapang Buho Pressure Type Calaanan (new) Peñaranda (new) *1 Pressure Type Gabaldon Mayapyap; Not Operational *2 Pressure Type Palali (new) Zaragoza Pressure Type San Rafael (new) San Isidro Pressure Type Sibul Spring Sulipan Pressure Type Porac (new) Sasmuan Pressure Type Mexico (new) Pressure Type Candaba Pressure Type Arayat Pressure Type *1: Water level data was missing from 23:00, August 10, 2012 to 15:00, August 14, 2012 because the signal cable was cut by a rat. *2: Only water level data was stopped from July 20, 2013 due to vandalism. Source: Study Team (2) FFWS in Agno River Rainfall and water level stations in the Agno River which have improved in 2011 (there are two repeater stations: Mt. Ampucao and Rosales) Rainfall and Water Level Stations in Agno River Rainfall/ Water Level Water Level Rainfall Gauging Station Gauging Station Sensor Type Camp O’Donnel (new) Sta. Maria (new) Pressure Type Maasin (new) Binalonan (new) Pressure Type Mt. Ampucao NIA (new) Tibag Pressure Type Carmen Pressure Type Bugallon Pressure Type Sta. Barbara Pressure Type San Vicente (near old Wawa) Pressure Type Mapandan (new) Pressure Type Source: Study Team

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(3) Microwave radio telecommunication networks Microwave radio telecommunication networks have improved in 2009 and 2011 as follows: Microwave Radio Telecommunication Networks Link No. Description 1 7.5 GHz microwave radio (1) Science Garden – San Rafael (new) (2) San Rafael (new) – Pampanga Sub-center (San Fernando) (3) San Rafael (new) – Gapan (4) Gapan – Cabanatuan (5) Cabanatuan – Pantabangan Radio Station (6) Cabanatuan – Mt. Cuyapo (7) Mt. Cuyapo – Agno Sub-Center (Rosales) 2 18 GHz microwave radio (1) Science Garden – NIA Central Office (2) OCD – Rosario (EFCOS): transferred from NIA – OCD in August 2012 3 26 GHz FWA (1) Binga FFWSDO office – Binga Power Station Source: Study Team

The components for the PAGASA FFWS improvement project have been implemented without major trouble except for the following items: - Cut of the optic fiber between the Science Garden and WFFC on 4 November 2012, because of the new road construction works after the dismantling of houses of the informal settlers; Wipass system (26 GHz wireless radio) has been installed as a temporary connection on 6 November 2012. - Disconnection of NPC/ NGCP network at the beginning of November 2012 (no telemetry data monitoring for Ambuklao and Binga dams); the telemetry equipment situated at both dams are operational. (4) FFWS in Cagayan River The expected useful lives of equipment in the rainfall and water level stations of the Cagayan River (there is one repeater station in Ilagan) have already been exceeded. Rainfall and Water Level Stations in Cagayan River Rainfall/ Water Level Water Level Status Gauging Station Sensor Type Maris Dam Pressure sensor Operational Gamu Pressure sensor Operational Pangat Pressure sensor Operational Tumauini Pressure sensor WL: Non-operational Tuguegarao (Bunton) Sensing pole WL: Non-operational due to vandalism on the sensor cable Source: Study Team

The following 800 MHz and 2 GHz radio links have not been operational due to the radio interference from cellular phone networks:

- Cauayan and Ilagan repeater stations (no dedicated wireless communication link between PAGASA sub-center and Magat Dam office) - Magat Dam office and Cauayan repeater station (no dedicated wireless communication link between PAGASA WFFC and Magat Dam office)

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- Cauayan and Mt. Ampucao repeater stations (NIA) - Mt. Ampucao and Tarlac repeater stations - Tarlac and Cabanatuan repeater stations (5) FFWS in Bicol River The expected useful lives of equipment in the rainfall and water level stations in the Bicol River (there are two repeater stations: Sipocot Hill and Iriga) have already been exceeded. Rainfall and Water Level Stations in Bicol River Rainfall Gauging Status Station Napolidan Non-operational since 1995 due to vandalism Ocampo Operational Ligao Operational Rainfall/Water Level Water Level Status Gauging Station Sensor Type Sipocot Sensing pole WL: Non-operational Balongay Sensing pole WL: Non-operational Camaligan Floating Operational Ombao Floating Operational Bato Sensing pole WL: Non-operational Buhi Sensing pole WL: Non-operational Source: Study Team

The following 800 MHz and 2 GHz radio links have not operated due to the radio interference from cellular phone networks:

- Naga sub-center and Gapas repeater station - Gapas and Tanay repeater stations The 7 GHz radio equipment between the Science Garden and Tanay repeater station via Tanay reflector station has not been in operation since the lifetime of the equipment has already passed. 2 Components of NIA’s Magat FFWSDO Components of NIA’s Magat FFWSDO are summarized as follows: (1) Rainfall and Water Level Stations through VHF radio The expected useful lives of equipment in the rainfall and water level stations in the Magat dam catchment area via VHF radio, which has been constructed in 1986 through funding aid from the OECF, have already been exceeded. Rainfall and Water Level Stations in the Magat Dam Catchment Area Rainfall Gauging Water Level Water Level Status Status Station Gauging Station Sensor Type Sto. Domingo Operational Sto. Domingo Sensing pole Non-operational Dumayap Operational Magat Dam Pressure Operational * Buyuc Non-operational Dantor Non-operational Halong Operational Magat Dam Operational * Renovated by TCP in 2011, but the decoder has damaged by lightning on August 2013. Source: Study Team

(2) Rainfall and Water Level Stations through satellite

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Rainfall and water level stations in the Magat Dam catchment area via satellite communication have been established in 2010 through funding from NIA as follows: Rainfall and Water Level Stations in the Magat Dam Catchment Area via Satellite Rainfall Gauging Water Level Water Level Status Status Station Gauging Station Sensor Type Buyuc Operational Barelbet Pressure Operational Halong Operational Ibulao Pressure Operational Kiangan Operational Imugan Operational Dupax del Norte Operational Banaue Operational Source: Study Team

(1) Water level through SMS Water level stations in the Magat River via SMS communication have been established in 2012 through funding from NIA. Water Level Stations in Magat River via SMS communication Water Level Gauging Station Water Level Sensor Type Status Laiog 2 Ultrasound Operational Bagong Sikat Ultrasound Operational Source: Study Team

(2) Warning Stations (a) Warning equipment through VHF radio The expected useful lives of equipment in the warning stations at the Magat River, which have been constructed in 1986 through funding aid from the OECF, have already been exceeded. Warning Stations at Magat River Warning Station Status Warning Station Status (Type A) (Type B) Ramon Non-operational Sinamar Norte Manual Operation San Mateo Manual Operation Centro-II Manual Operation Cabatuan Manual Operation Rang-Ay Manual Operation Aurora Manual Operation San Andres Non-operational Luna Manual Operation Lalog-I Manual Operation Renia Mercedes Non-operational Banguero Manual Operation Nagulian Manual Operation Burgos Non-operational Gamu Manual Operation Type A consists of speaker and radio telephone set. Type B consists of speaker only. Source: Study Team

(b) Public Warning Stations Public warning stations at the Magat River which have been renovated in 2010 through funding from NIA Public Warning Stations at the Magat River Warning Station Status Magat Central Office Operational San Mateo Operational Banquero Operational Sinamar Operational Gamu Operational Cabatuan Operational Source: Study Team

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3 Components of NIA’s Pantabangan FFWSDO Components of NIA’s Pantabangan FFWSDO are summarized as follows: (1) Rainfall and Water Level Stations through VHF radio The expected useful lives of equipment in the rainfall and water level stations in the Pantabangan Dam catchment area via VHF radio, which have been constructed in 1986 through funding aid from OECF, have been rehabilitated in 2009 by fund of NIA. Rainfall and Water Level Stations in the Pantabangan Dam Catchment Area Rainfall Gauging Water Level Water Level Status Status Station Gauging Station Sensor Type Bunga Operational Pantabangan Dam Pressure Operational *1 crest Padaris Operational Masiway Dam Pressure Non-operational *2 Marikit Operational Conversion (new) Operational Pantabangan dam Operational office *1: Renovated by TCP in 2011. *2: The water level sensor was washed out by the typhoon “Pepeng” in 2009. Source: Study Team

(2) Warning Stations The useful lives of equipment in the warning stations at the Pampanga River, which have been constructed in 1986 through funding aid from the OECF, have already been exceeded. Warning Stations at Pampanga River Warning Station Warning Station Status Status (Type A) (Type B) Rizal Manual Operation Paco Roman Manual Operation Bongabon Manual Operation Vega Grande Manual Operation Gen. Natividad Manual Operation Sapang Buho Manual Operation Palayan Manual Operation Talabutab Sur Manual Operation Cabanatuan Non-operational Atate Dam Manual Operation Santa Rosa Manual Operation Platero Manual Operation Calawagan Manual Operation Balite Manual Operation Mayapyap Manual Operation Pagas Non-operational Aduas Manual Operation Bonifacio Manual Operation San Gregorio Manual Operation Source: Study Team

4 Components of NPC’s Binga/Ambuklao FFWSDO Components of NPC’s Binga/Ambuklao FFWSDO are summarized as follows: (1) Rainfall and Water Level Stations through VHF radio The useful lives of equipment at the rainfall and water level stations in Ambuklao and Binga dam catchment areas via VHF radio, which have been constructed in 1994 through funding aid from the OECF (there is one repeater station: Mt. Toyangan), have already been exceeded.

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Rainfall and Water Level Stations in Ambuklao and Binga Dam Catchment Areas Rainfall Gauging Water Level Water Level Status Status Station Gauging Station Sensor Type Badyan Operational Ambklao dam Pressure Operational * Apunan Operational Binga dam Pressure Operational * Bobok Operational Ambuklao Dam Operational Binga Dam Operational * Renovated by TCP in 2011, but the decoder has damaged by lightning on August 2013. Source: Study Team

(2) Rainfall and Water Level Stations through VHF radio in San Roque Dam Rainfall and water level stations in the San Roque Dam catchment area via VHF radio have been constructed in 2004 through funding aid from the OECF (there is one repeater station: Mt. Ampacao NPC). Rainfall and Water Level Stations in the San Roque Dam Catchment Area Rainfall Gauging Water Level Water Level Status Status Station Gauging Station Sensor Type Baloy Non-operational Pitican Ultrasound Non-operational Source: Study Team

(3) Warning Stations The useful lives of equipment in the warning stations at the Agno River, which have been constructed in 1994 through funding aid from the OECF, have already been exceeded. Warning Stations at the Agno River Warning Station Warning Station Status Status (Type A) (Type B) San Nicolas Operational San Roque Operational San Manuel Operational Sto.Tomas Operational Tayug Operational San Vincente West Operational Asingan Operational Sta.Ana Operational Sta.Maria Operational Bantog Operational Rosales Operational Carosucan Operational Asingan Operational Cal-Litang Operational Pias Operational San Blas Operational Rosales PAGASA Non-operational Carmen Non-operational Type A consists of speaker and radio telephone set. Type B consists of speaker only. Source: Study Team

5 Components of NPC’s Angat FFWSDO Components of NPC’s Angat FFWSDO are summarized as follows: (1) Rainfall and Water Level Stations through VHF radio The useful lives of equipment in the rainfall and water level stations in the Angat Dam catchment area via VHF radio, which have been constructed in 1986 through funding aid from the OECF, have already been exceeded. Rainfall and Water Level Stations in Angat Dam Catchment Area Water Level Rainfall Water Level Status Gauging Status Gauging Station Sensor Type Station Maputi Non-operational Norzagaray Sensing Pole Non-operational

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Talaguio Operational Bustos Dam Pressure Type Non-operational Matulid Operational Angat Dam Pressure Type Operational * Angat Dam Operational * Renovated by TCP in 2011 Source: Study Team (2) Warning Stations The useful lives of equipment in the warning stations at the Angat River, which have been constructed in 1986 through funding aid from the OECF, have already been exceeded. Warning Stations at the Angat River Warning Station Warning Station Status Status (Type A) (Type B) Norzagaray Operational Padling Operational Angat Operational Matictic Operational San Rafael Operational Binagbag Operational Bustos Operational Maronquilio Operational Baliuag Operational Donacion Operational Plaridel Operational Bonga Mayor Operational Pulilan Operational Sabang Operational Sta.Barbara Operational Bintog Operational Tibag Operational Type A consists of speaker and radio telephone set. Type B consists of speaker only. Source: Study Team 6 Components of EFCOS Phase II Components of MMDA’s EFCOS are summarized as follows: (1) Rainfall and water level stations in Marikina-Pasig river basin via VHF radio There are two (2) repeater stations: Antipolo and Science Garden. Rainfall and Water Level Stations in Marikina-Pasig River Basin Rainfall Water Level Water Level Status Status Gauging Station Gauging Station Sensor Type Boso-Boso Operational Montalban Floating Operational Mt. Oro Operational Sto. Nino Floating Operational Aries Operational Rosario JS Crystal Quartz Operational Mt. Campana * Rosario LS Crystal Quartz * Science Garden * Pandacan Floating Operational Nangka Operational Fort Santiago Floating Operational Napidan JS/LS * Angono Floating Operational San Juan Floating Operational Nangka Floating Operational Napidan JS Crystal Quartz * Napidan LS Crystal Quartz * * Not monitored in PAGASA WFFC Source: Study Team (2) Warning posts at Marikina-Pasig river basin Warning Posts at Marikina-Pasig River Basin Warning Post Status No. 1 at Rosario Master Control Station Operational Nos. 2 to 9 at the east and west main dikes of Mangahan flood Operational way Source: Study Team

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7 Components of KOICAII Outline of KOICA-II is shown in the following figure below.

PAGASA Station Mt. Mataba Relay Station PAGASA Center

Main Control P to P (M/W) P to P (M/W) Switch System TCP/IP MW Signal

TCP/IP

TCP/IP Control Console MW Backbone Network VHF VHF Base Station Base Station

MW Signal MW Signal VHF AWS RS232C VHF Signal Radio Set VHF AWS Radio Set VHF Rain Gauge VHF Signal Radio Set VHF Rain Gauge Radio Set VHF Water Level Radio Set VHF P to P (M/W) Water Level Radio Set RS232C VHF Warning Post VHF Radio Set AWS VHF Radio Set Warning Post TCP/IP Radio Set VHF DDR VHF Radio Set Rain Gauge VHF Radio Set DDR Radio Set VHF VHF Base Station VHF Signal Water Level Radio Set Radio Set Santacruz Station RS232C VHF Radio Set Warning Post Radio Set

VHF DDR Radio Set Radio Set

Source: KOICA Report Outline of KOICA-II System

The KOICA-II system is called “Early Warning and Monitoring System for Disaster Mitigation in Metro Manila” which consists of the following three components: 1) Servers, 2) Base Stations, and 3) Posts as per the document prepared by KOICA. (i) Servers gather information such as data of each post or information of stations. (ii) Base stations connect the weather survey server with the posts using Ethernet and RF signal with VHF radio set. (iii) Posts monitor the water level, rain gauge, and AWS. Hardware configurations of the servers, in which the OS’ are operated by Linux Clustering (iLO), are shown in the subsequent figure and table.

External Internal

VHF/GSM Active Standby

Layer 4 Switch DB MDA EWS FFS Server

SAN Switch Storage Storage (Active) (Standby) Source: KOICA Report

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Hardware Configurations of the Servers Hardware Name (Active and Standby) Application Measured Data Acquisition (MDA) NLB, Windows 2008 Early Warning System (EWS) H.A Solution ReadHat Linux WAS Flood Forecast System (FFS) H.A Solution ReadHat Linux WAS Data Base Server (DB) H.A Solution ReadHat Linux MySQL Source: KOICA Report

The hardware configuration of the base stations consists of VHF radio/ SMS equipment which collects data measurements from the post and microwave radio equipment (5 GHz wireless LAN) transmitting the data to the servers at PAGASA WFFC through the Science Garden. Each of the three (3) base stations is equipped with two (2) VHR radio sets, i.e., a total of six (6) channels. If data cannot be transmitted through radio, it can be sent through SMS as back-up function

Source: KOICA Report VHF Radio Configuration The hardware configurations of the posts are shown in the subsequent tables below:

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Source: KOICA Report Hardware Configuration of the Post (AWS)

Source: KOICA Report Hardware Configuration of the Post (Warning) ARG and Water Level Stations in the Marikina-Pasig River Basin (KOICA-II) Status Water Level Water Level Status ARG Gauging Station Sensor Type La Mesa Dam Operational Burgos Radar Pulse Operational Guadanoville Operational San Mateo-1 Radar Pulse Operational Markia (Youth Operational Mindanao Radar Pulse Operational Comap) Antipolo Operational Tumana Bridge Radar Pulse Operational Cainta Operational Sto. Nino Radar Pulse Operational Pasig City Hall Operational Marcos Highway Radar Pulse Operational Napolidan-2 Operational Rosario JS Radar Pulse Operational Fort Area Synop Operational Rosario LS Radar Pulse Operational

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Airport Operational Napidan-1 Radar Pulse Operational Napidan-2 Radar Pulse Operational Source: KOICA Report

AWS in the Marikina-Pasig River Basin (KOICA-II) AWS Status Antipolo Operational Fort Area Synop Operational La Mesa Dam Operational Pasig City Hall Operational Source: KOICA Report

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